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2019-12-01Merge branch 'sg/blame-indent-heuristics-is-now-the-default'Libravatar Junio C Hamano1-8/+0
Message update. * sg/blame-indent-heuristics-is-now-the-default: builtin/blame.c: remove '--indent-heuristic' from usage string
2019-12-01Merge branch 'mr/clone-dir-exists-to-path-exists'Libravatar Junio C Hamano1-4/+4
Code cleanup. * mr/clone-dir-exists-to-path-exists: clone: rename static function `dir_exists()`.
2019-12-01Merge branch 'jk/cleanup-object-parsing-and-fsck'Libravatar Junio C Hamano1-71/+55
Crufty code and logic accumulated over time around the object parsing and low-level object access used in "git fsck" have been cleaned up. * jk/cleanup-object-parsing-and-fsck: (23 commits) fsck: accept an oid instead of a "struct tree" for fsck_tree() fsck: accept an oid instead of a "struct commit" for fsck_commit() fsck: accept an oid instead of a "struct tag" for fsck_tag() fsck: rename vague "oid" local variables fsck: don't require an object struct in verify_headers() fsck: don't require an object struct for fsck_ident() fsck: drop blob struct from fsck_finish() fsck: accept an oid instead of a "struct blob" for fsck_blob() fsck: don't require an object struct for report() fsck: only require an oid for skiplist functions fsck: only provide oid/type in fsck_error callback fsck: don't require object structs for display functions fsck: use oids rather than objects for object_name API fsck_describe_object(): build on our get_object_name() primitive fsck: unify object-name code fsck: require an actual buffer for non-blobs fsck: stop checking tag->tagged fsck: stop checking commit->parent counts fsck: stop checking commit->tree value commit, tag: don't set parsed bit for parse failures ...
2019-11-10Merge branch 'bc/hash-independent-tests-part-6'Libravatar Junio C Hamano1-0/+11
Test updates to prepare for SHA-2 transition continues. * bc/hash-independent-tests-part-6: t4048: abstract away SHA-1-specific constants t4045: make hash-size independent t4044: update test to work with SHA-256 t4039: abstract away SHA-1-specific constants t4038: abstract away SHA-1 specific constants t4034: abstract away SHA-1-specific constants t4027: make hash-size independent t4015: abstract away SHA-1-specific constants t4011: abstract away SHA-1-specific constants t4010: abstract away SHA-1-specific constants t3429: remove SHA1 annotation t1305: avoid comparing extensions rev-parse: add a --show-object-format option t/oid-info: add empty tree and empty blob values t/oid-info: allow looking up hash algorithm name
2019-11-10Merge branch 'js/update-index-ignore-removal-for-skip-worktree'Libravatar Junio C Hamano2-3/+8
"git stash save" in a working tree that is sparsely checked out mistakenly removed paths that are outside the area of interest. * js/update-index-ignore-removal-for-skip-worktree: stash: handle staged changes in skip-worktree files correctly update-index: optionally leave skip-worktree entries alone
2019-11-10Merge branch 'sg/commit-graph-usage-fix'Libravatar Junio C Hamano1-1/+0
Message fix. * sg/commit-graph-usage-fix: builtin/commit-graph.c: remove subcommand-less usage string
2019-11-10Merge branch 'wb/midx-progress'Libravatar Junio C Hamano2-6/+14
The code to generate multi-pack index learned to show (or not to show) progress indicators. * wb/midx-progress: multi-pack-index: add [--[no-]progress] option. midx: honor the MIDX_PROGRESS flag in midx_repack midx: honor the MIDX_PROGRESS flag in verify_midx_file midx: add progress to expire_midx_packs midx: add progress to write_midx_file midx: add MIDX_PROGRESS flag
2019-11-10Merge branch 'js/rebase-deprecate-preserve-merges'Libravatar Junio C Hamano1-3/+4
"git rebase --preserve-merges" has been marked as deprecated; this release stops advertising it in the "git rebase -h" output. * js/rebase-deprecate-preserve-merges: rebase: hide --preserve-merges option
2019-11-10Merge branch 'hv/bitshift-constants-in-blame'Libravatar Junio C Hamano1-12/+12
Move the definition of a set of bitmask constants from 0ctal literal to (1U<<count) notation. * hv/bitshift-constants-in-blame: builtin/blame.c: constants into bit shift format
2019-11-10Merge branch 'dd/notes-copy-default-dst-to-head'Libravatar Junio C Hamano1-1/+1
"git notes copy $original" ought to copy the notes attached to the original object to HEAD, but a mistaken tightening to command line parameter validation made earlier disabled that feature by mistake. * dd/notes-copy-default-dst-to-head: notes: fix minimum number of parameters to "copy" subcommand t3301: test diagnose messages for too few/many paramters
2019-11-10Merge branch 'pw/post-commit-from-sequencer'Libravatar Junio C Hamano1-22/+0
"rebase -i" ceased to run post-commit hook by mistake in an earlier update, which has been corrected. * pw/post-commit-from-sequencer: sequencer: run post-commit hook move run_commit_hook() to libgit and use it there sequencer.h fix placement of #endif t3404: remove uneeded calls to set_fake_editor t3404: set $EDITOR in subshell t3404: remove unnecessary subshell
2019-11-10Merge branch 'dl/format-patch-cover-from-desc'Libravatar Junio C Hamano1-33/+92
The branch description ("git branch --edit-description") has been used to fill the body of the cover letters by the format-patch command; this has been enhanced so that the subject can also be filled. * dl/format-patch-cover-from-desc: format-patch: teach --cover-from-description option format-patch: use enum variables format-patch: replace erroneous and condition
2019-11-10Merge branch 'jt/fetch-pack-record-refs-in-the-dot-promisor'Libravatar Junio C Hamano1-0/+7
Debugging support for lazy cloning has been a bit improved. * jt/fetch-pack-record-refs-in-the-dot-promisor: fetch-pack: write fetched refs to .promisor
2019-11-02stash: handle staged changes in skip-worktree files correctlyLibravatar Johannes Schindelin1-2/+3
When calling `git stash` while changes were staged for files that are marked with the `skip-worktree` bit (e.g. files that are excluded in a sparse checkout), the files are recorded as _deleted_ instead. The reason is that `git stash` tries to construct the tree reflecting the worktree essentially by copying the index to a temporary one and then updating the files from the worktree. Crucially, it calls `git diff-index` to update also those files that are in the HEAD but have been unstaged in the index. However, when the temporary index is updated via `git update-index --add --remove`, skip-worktree entries mark the files as deleted by mistake. Let's use the newly-introduced `--ignore-skip-worktree-entries` option of `git update-index` to prevent exactly this from happening. Note that the regression test case deliberately avoids replicating the scenario described above and instead tries to recreate just the symptom. Reported by Dan Thompson. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-02update-index: optionally leave skip-worktree entries aloneLibravatar Johannes Schindelin1-1/+5
While `git update-index` mostly ignores paths referring to index entries whose skip-worktree bit is set, in b4d1690df11 (Teach Git to respect skip-worktree bit (reading part), 2009-08-20), for reasons that are not entirely obvious, the `--remove` option was made special: it _does_ remove index entries even if their skip-worktree bit is set. Seeing as this behavior has been in place for a decade now, it does not make sense to change it. However, in preparation for fixing a bug in `git stash` where it pretends that skip-worktree entries have actually been removed, we need a mode where `git update-index` leaves all skip-worktree entries alone, even if the `--remove` option was passed. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-29builtin/blame.c: remove '--indent-heuristic' from usage stringLibravatar SZEDER Gábor1-8/+0
The indent heuristic is our default diff heuristic since 33de716387 (diff: enable indent heuristic by default, 2017-05-08), but the usage string of 'git blame' still mentions it as "experimental heuristic". We could simply update the short help associated with the option, but according to the comment above the option's declaration it was "only included here to get included in the "-h" output". That made sense while the feature was still experimental and we wanted to give it more exposure, but nowadays it's unnecessary. So let's rather remove the '--indent-heuristic' option from 'git blame's usage string. Note that 'git blame' will still accept this option, as it is parsed in parse_revision_opt(). Astute readers may notice that this patch removes a comment mentioning "the following two options", but it only removes one option. The reason is that the comment is outdated: that other options was '--compaction-heuristic', and it has already been removed in 3cde4e02ee (diff: retire "compaction" heuristics, 2016-12-23), but that commit forgot to update this comment. Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-29clone: rename static function `dir_exists()`.Libravatar Miriam Rubio1-4/+4
builtin/clone.c has a static function dir_exists() that checks if a given path exists on the filesystem. It returns true (and it is correct for it to return true) when the given path exists as a non-directory (e.g. a regular file). This is confusing. What the caller wants to check, and what this function wants to return, is if the path exists, so rename it to path_exists(). Signed-off-by: Miriam Rubio <mirucam@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-28fsck: only provide oid/type in fsck_error callbackLibravatar Jeff King1-7/+10
None of the callbacks actually care about having a "struct object"; they're happy with just the oid and type information. So let's give ourselves more flexibility to avoid having a "struct object" by just passing the broken-down fields. Note that the callback already takes a "type" field for the fsck message type. We'll rename that to "msg_type" (and use "object_type" for the object type) to make the distinction explicit. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-28fsck: don't require object structs for display functionsLibravatar Jeff King1-32/+37
Our printable_type() and describe_object() functions take whole object structs, but they really only care about the oid and type. Let's take those individually in order to give our callers more flexibility. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-28fsck: use oids rather than objects for object_name APILibravatar Jeff King1-6/+6
We don't actually care about having object structs; we only need to look up decorations by oid. Let's accept this more limited form, which will give our callers more flexibility. Note that the decoration API we rely on uses object structs itself (even though it only looks at their oids). We can solve this by switching to a kh_oid_map (we could also use the hashmap oidmap, but it's more awkward for the simple case of just storing a void pointer). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-28fsck: unify object-name codeLibravatar Jeff King1-37/+13
Commit 90cf590f53 (fsck: optionally show more helpful info for broken links, 2016-07-17) added a system for decorating objects with names. The code is split across builtin/fsck.c (which gives the initial names) and fsck.c (which adds to the names as it traverses the object graph). This leads to some duplication, where both sites have near-identical describe_object() functions (the difference being that the one in builtin/fsck.c uses a circular array of buffers to allow multiple calls in a single printf). Let's provide a unified object_name API for fsck. That lets us drop the duplication, as well as making the interface boundaries more clear (which will let us refactor the implementation more in a future patch). We'll leave describe_object() in builtin/fsck.c as a thin wrapper around the new API, as it relies on a static global to make its many callers a bit shorter. We'll also convert the bare add_decoration() calls in builtin/fsck.c to put_object_name(). This fixes two minor bugs: 1. We leak many small strings. add_decoration() has a last-one-wins approach: it updates the decoration to the new string and returns the old one. But we ignore the return value, leaking the old string. This is quite common to trigger, since we look at reflogs: the tip of any ref will be described both by looking at the actual ref, as well as the latest reflog entry. So we'd always end up leaking one of those strings. 2. The last-one-wins approach gives us lousy names. For instance, we first look at all of the refs, and then all of the reflogs. So rather than seeing "refs/heads/master", we're likely to overwrite it with "HEAD@{12345678}". We're generally better off using the first name we find. And indeed, the test in t1450 expects this ugly HEAD@{} name. After this patch, we've switched to using fsck_put_object_name()'s first-one-wins semantics, and we output the more human-friendly "refs/tags/julius" (and the test is updated accordingly). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-28builtin/commit-graph.c: remove subcommand-less usage stringLibravatar SZEDER Gábor1-1/+0
The first line in 'git commit-graph's usage string indicates that this command can be invoked without specifying a subcommand. However, this is not the case: $ git commit-graph usage: git commit-graph [--object-dir <objdir>] or: git commit-graph read [--object-dir <objdir>] [...] $ echo $? 129 Remove this line from the usage string. The synopsis in the manpage doesn't contain this line. Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-28rev-parse: add a --show-object-format optionLibravatar brian m. carlson1-0/+11
Add an option to print the object format used for input, output, or storage. This allows shell scripts to discover the hash algorithm in use. Since the transition plan allows for multiple input algorithms, document that we may provide multiple results for input, and the format that the results may take. While we don't support this now, documenting it early means that script authors can future-proof their scripts for when we do. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-24fetch: delay fetch_if_missing=0 until after configLibravatar Jonathan Tan1-2/+2
Suppose, from a repository that has ".gitmodules", we clone with --filter=blob:none: git clone --filter=blob:none --no-checkout \ https://kernel.googlesource.com/pub/scm/git/git Then we fetch: git -C git fetch This will cause a "unable to load config blob object", because the fetch_config_from_gitmodules() invocation in cmd_fetch() will attempt to load ".gitmodules" (which Git knows to exist because the client has the tree of HEAD) while fetch_if_missing is set to 0. fetch_if_missing is set to 0 too early - ".gitmodules" here should be lazily fetched. Git must set fetch_if_missing to 0 before the fetch because as part of the fetch, packfile negotiation happens (and we do not want to fetch any missing objects when checking existence of objects), but we do not need to set it so early. Move the setting of fetch_if_missing to the earliest possible point in cmd_fetch(), right before any fetching happens. Signed-off-by: Jonathan Tan <jonathantanmy@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-23Merge branch 'cb/pcre2-chartables-leakfix'Libravatar Junio C Hamano1-0/+1
Leakfix. * cb/pcre2-chartables-leakfix: grep: avoid leak of chartables in PCRE2 grep: make PCRE2 aware of custom allocator grep: make PCRE1 aware of custom allocator
2019-10-23multi-pack-index: add [--[no-]progress] option.Libravatar William Baker1-5/+13
Add the --[no-]progress option to git multi-pack-index. Pass the MIDX_PROGRESS flag to the subcommand functions when progress should be displayed by multi-pack-index. The progress feature was added to 'verify' in 144d703 ("multi-pack-index: report progress during 'verify'", 2018-09-13) but some subcommands were not updated to display progress, and the ability to opt-out was overlooked. Signed-off-by: William Baker <William.Baker@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-23midx: add MIDX_PROGRESS flagLibravatar William Baker2-5/+5
Add the MIDX_PROGRESS flag and update the write|verify|expire|repack functions in midx.h to accept a flags parameter. The MIDX_PROGRESS flag indicates whether the caller of the function would like progress information to be displayed. This patch only changes the method prototypes and does not change the functionality. The functionality change will be handled by a later patch. Signed-off-by: William Baker <William.Baker@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-21builtin/blame.c: constants into bit shift formatLibravatar Hariom Verma1-12/+12
We are looking at bitfield constants, and elsewhere in the Git source code, such cases are handled via bit shift operators rather than octal numbers, which also makes it easier to spot holes in the range (if, say, 1<<5 was missing, it is easier to spot it between 1<<4 and 1<<6 than it is to spot a missing 040 between a 020 and a 0100). Signed-off-by: Hariom Verma <hariom18599@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-21rebase: hide --preserve-merges optionLibravatar Denton Liu1-3/+4
Since --preserve-merges has been deprecated in favour of --rebase-merges, mark this option as hidden so it no longer shows up in the usage and completions. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-18Merge branch 'jj/stash-reset-only-toplevel'Libravatar Junio C Hamano1-1/+1
"git stash save" lost local changes to submodules, which has been corrected. * jj/stash-reset-only-toplevel: stash: avoid recursive hard reset on submodules
2019-10-18Merge branch 'bw/format-patch-o-create-leading-dirs'Libravatar Junio C Hamano1-0/+16
"git format-patch -o <outdir>" did an equivalent of "mkdir <outdir>" not "mkdir -p <outdir>", which is being corrected. * bw/format-patch-o-create-leading-dirs: format-patch: create leading components of output directory
2019-10-18grep: make PCRE2 aware of custom allocatorLibravatar Carlo Marcelo Arenas Belón1-0/+1
94da9193a6 (grep: add support for PCRE v2, 2017-06-01) didn't include a way to override the system allocator, and so it is incompatible with custom allocators (e.g. nedmalloc). This problem became obvious when we tried to plug a memory leak by `free()`ing a data structure allocated by PCRE2, triggering a segfault in Windows (where we use nedmalloc by default). PCRE2 requires the use of a general context to override the allocator and therefore, there is a lot more code needed than in PCRE1, including a couple of wrapper functions. Extend the grep API with a "destructor" that could be called to cleanup any objects that were created and used globally. Update `builtin/grep.c` to use that new API, but any other future users should make sure to have matching `grep_init()`/`grep_destroy()` calls if they are using the pattern matching functionality. Move some of the logic that was before done per thread (in the workers) into an earlier phase to avoid degrading performance, but as the use of PCRE2 with custom allocators is better understood it is expected more of its functions will be instructed to use the custom allocator as well as was done in the original code[1] this work was based on. [1] https://public-inbox.org/git/3397e6797f872aedd18c6d795f4976e1c579514b.1565005867.git.gitgitgadget@gmail.com/ Reported-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-18notes: fix minimum number of parameters to "copy" subcommandLibravatar Doan Tran Cong Danh1-1/+1
The builtin/notes.c::copy() function is prepared to handle either one or two arguments given from the command line; when one argument is given, to-obj defaults to HEAD. bbb1b8a3 ("notes: check number of parameters to "git notes copy"", 2010-06-28) tried to make sure "git notes copy" (with *no* other argument) does not dereference NULL by checking the number of parameters, but it incorrectly insisted that we need two arguments, instead of either one or two. This disabled the defaulting to-obj to HEAD. Correct it. Signed-off-by: Doan Tran Cong Danh <congdanhqx@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-16fetch-pack: write fetched refs to .promisorLibravatar Jonathan Tan1-0/+7
The specification of promisor packfiles (in partial-clone.txt) states that the .promisor files that accompany packfiles do not matter (just like .keep files), so whenever a packfile is fetched from the promisor remote, Git has been writing empty .promisor files. But these files could contain more useful information. So instead of writing empty files, write the refs fetched to these files. This makes it easier to debug issues with partial clones, as we can identify what refs (and their associated hashes) were fetched at the time the packfile was downloaded, and if necessary, compare those hashes against what the promisor remote reports now. This is implemented by teaching fetch-pack to write its own non-empty .promisor file whenever it knows the name of the pack's lockfile. This covers the case wherein the user runs "git fetch" with an internal protocol or HTTP protocol v2 (fetch_refs_via_pack() in transport.c sets lock_pack) and with HTTP protocol v0/v1 (fetch_git() in remote-curl.c passes "--lock-pack" to "fetch-pack"). Signed-off-by: Jonathan Tan <jonathantanmy@google.com> Acked-by: Josh Steadmon <steadmon@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-16move run_commit_hook() to libgit and use it thereLibravatar Phillip Wood1-22/+0
This function was declared in commit.h but was implemented in builtin/commit.c so was not part of libgit. Move it to libgit so we can use it in the sequencer. This simplifies the implementation of run_prepare_commit_msg_hook() and will be used in the next commit. Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-16format-patch: teach --cover-from-description optionLibravatar Denton Liu1-20/+75
Before, when format-patch generated a cover letter, only the body would be populated with a branch's description while the subject would be populated with placeholder text. However, users may want to have the subject of their cover letter automatically populated in the same way. Teach format-patch to accept the `--cover-from-description` option and corresponding `format.coverFromDescription` config, allowing users to populate different parts of the cover letter (including the subject now). Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-16format-patch: use enum variablesLibravatar Denton Liu1-13/+17
Before, `thread` and `config_cover_letter` were defined as ints even though they behaved as enums. Define actual enums and change these variables to use these new definitions. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-16format-patch: replace erroneous and conditionLibravatar Denton Liu1-1/+1
Commit 30984ed2e9 (format-patch: support deep threading, 2009-02-19), introduced the following lines: #define THREAD_SHALLOW 1 [...] thread = git_config_bool(var, value) && THREAD_SHALLOW; Since git_config_bool() returns a bool, the trailing `&& THREAD_SHALLOW` is a no-op. Replace this errorneous and condition with a ternary statement so that it is clear what the configured value is when a boolean is given. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-15Merge branch 'js/trace2-fetch-push'Libravatar Junio C Hamano2-7/+17
Dev support. * js/trace2-fetch-push: transport: push codepath can take arbitrary repository push: add trace2 instrumentation fetch: add trace2 instrumentation
2019-10-15Merge branch 'ew/hashmap'Libravatar Junio C Hamano4-52/+72
Code clean-up of the hashmap API, both users and implementation. * ew/hashmap: hashmap_entry: remove first member requirement from docs hashmap: remove type arg from hashmap_{get,put,remove}_entry OFFSETOF_VAR macro to simplify hashmap iterators hashmap: introduce hashmap_free_entries hashmap: hashmap_{put,remove} return hashmap_entry * hashmap: use *_entry APIs for iteration hashmap_cmp_fn takes hashmap_entry params hashmap_get{,_from_hash} return "struct hashmap_entry *" hashmap: use *_entry APIs to wrap container_of hashmap_get_next returns "struct hashmap_entry *" introduce container_of macro hashmap_put takes "struct hashmap_entry *" hashmap_remove takes "const struct hashmap_entry *" hashmap_get takes "const struct hashmap_entry *" hashmap_add takes "struct hashmap_entry *" hashmap_get_next takes "const struct hashmap_entry *" hashmap_entry_init takes "struct hashmap_entry *" packfile: use hashmap_entry in delta_base_cache_entry coccicheck: detect hashmap_entry.hash assignment diff: use hashmap_entry_init on moved_entry.ent
2019-10-15Merge branch 'en/fast-imexport-nested-tags'Libravatar Junio C Hamano1-17/+50
Updates to fast-import/export. * en/fast-imexport-nested-tags: fast-export: handle nested tags t9350: add tests for tags of things other than a commit fast-export: allow user to request tags be marked with --mark-tags fast-export: add support for --import-marks-if-exists fast-import: add support for new 'alias' command fast-import: allow tags to be identified by mark labels fast-import: fix handling of deleted tags fast-export: fix exporting a tag and nothing else
2019-10-15Merge branch 'js/azure-pipelines-msvc'Libravatar Junio C Hamano1-2/+2
CI updates. * js/azure-pipelines-msvc: ci: also build and test with MS Visual Studio on Azure Pipelines ci: really use shallow clones on Azure Pipelines tests: let --immediate and --write-junit-xml play well together test-tool run-command: learn to run (parts of) the testsuite vcxproj: include more generated files vcxproj: only copy `git-remote-http.exe` once it was built msvc: work around a bug in GetEnvironmentVariable() msvc: handle DEVELOPER=1 msvc: ignore some libraries when linking compat/win32/path-utils.h: add #include guards winansi: use FLEX_ARRAY to avoid compiler warning msvc: avoid using minus operator on unsigned types push: do not pretend to return `int` from `die_push_simple()`
2019-10-15Merge branch 'gs/commit-graph-trace-with-cmd'Libravatar Junio C Hamano1-0/+6
Dev support. * gs/commit-graph-trace-with-cmd: commit-graph: emit trace2 cmd_mode for each sub-command
2019-10-15Merge branch 'js/fetch-jobs'Libravatar Junio C Hamano1-17/+107
"git fetch --jobs=<n>" allowed <n> parallel jobs when fetching submodules, but this did not apply to "git fetch --multiple" that fetches from multiple remote repositories. It now does. * js/fetch-jobs: fetch: let --jobs=<n> parallelize --multiple, too
2019-10-15Merge branch 'en/merge-recursive-cleanup'Libravatar Junio C Hamano4-5/+17
The merge-recursive machiery is one of the most complex parts of the system that accumulated cruft over time. This large series cleans up the implementation quite a bit. * en/merge-recursive-cleanup: (26 commits) merge-recursive: fix the fix to the diff3 common ancestor label merge-recursive: fix the diff3 common ancestor label for virtual commits merge-recursive: alphabetize include list merge-recursive: add sanity checks for relevant merge_options merge-recursive: rename MERGE_RECURSIVE_* to MERGE_VARIANT_* merge-recursive: split internal fields into a separate struct merge-recursive: avoid losing output and leaking memory holding that output merge-recursive: comment and reorder the merge_options fields merge-recursive: consolidate unnecessary fields in merge_options merge-recursive: move some definitions around to clean up the header merge-recursive: rename merge_options argument to opt in header merge-recursive: rename 'mrtree' to 'result_tree', for clarity merge-recursive: use common name for ancestors/common/base_list merge-recursive: fix some overly long lines cache-tree: share code between functions writing an index as a tree merge-recursive: don't force external callers to do our logging merge-recursive: remove useless parameter in merge_trees() merge-recursive: exit early if index != head Ensure index matches head before invoking merge machinery, round N merge-recursive: remove another implicit dependency on the_repository ...
2019-10-15stash: avoid recursive hard reset on submodulesLibravatar Jakob Jarmar1-1/+1
git stash push does not recursively stash submodules, but if submodule.recurse is set, it may recursively reset --hard them. Having only the destructive action recurse is likely to be surprising behaviour, and unlikely to be desirable, so the easiest fix should be to ensure that the call to git reset --hard never recurses into submodules. This matches the behavior of check_changes_tracked_files, which ignores submodules. Signed-off-by: Jakob Jarmar <jakob@jarmar.se> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-12format-patch: create leading components of output directoryLibravatar Bert Wesarg1-0/+16
'git format-patch -o <outdir>' did an equivalent of 'mkdir <outdir>' not 'mkdir -p <outdir>', which is being corrected. Avoid the usage of 'adjust_shared_perm' on the leading directories which may have security implications. Achieved by temporarily disabling of 'config.sharedRepository' like 'git init' does. Signed-off-by: Bert Wesarg <bert.wesarg@googlemail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-10-11Merge branch 'js/stash-apply-in-secondary-worktree'Libravatar Junio C Hamano1-0/+4
"git stash apply" in a subdirectory of a secondary worktree failed to access the worktree correctly, which has been corrected. * js/stash-apply-in-secondary-worktree: stash apply: report status correctly even in a worktree's subdirectory
2019-10-11Merge branch 'rs/dedup-includes'Libravatar Junio C Hamano6-6/+0
Code cleanup. * rs/dedup-includes: treewide: remove duplicate #include directives
2019-10-11Merge branch 'bc/object-id-part17'Libravatar Junio C Hamano12-53/+56
Preparation for SHA-256 upgrade continues. * bc/object-id-part17: (26 commits) midx: switch to using the_hash_algo builtin/show-index: replace sha1_to_hex rerere: replace sha1_to_hex builtin/receive-pack: replace sha1_to_hex builtin/index-pack: replace sha1_to_hex packfile: replace sha1_to_hex wt-status: convert struct wt_status to object_id cache: remove null_sha1 builtin/worktree: switch null_sha1 to null_oid builtin/repack: write object IDs of the proper length pack-write: use hash_to_hex when writing checksums sequencer: convert to use the_hash_algo bisect: switch to using the_hash_algo sha1-lookup: switch hard-coded constants to the_hash_algo config: use the_hash_algo in abbrev comparison combine-diff: replace GIT_SHA1_HEXSZ with the_hash_algo bundle: switch to use the_hash_algo connected: switch GIT_SHA1_HEXSZ to the_hash_algo show-index: switch hard-coded constants to the_hash_algo blame: remove needless comparison with GIT_SHA1_HEXSZ ...