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2018-07-24Merge branch 'mk/merge-in-sparse-checkout'Libravatar Junio C Hamano2-1/+60
"git reset --merge" (hence "git merge ---abort") and "git reset --hard" had trouble working correctly in a sparsely checked out working tree after a conflict, which has been corrected. * mk/merge-in-sparse-checkout: unpack-trees: do not fail reset because of unmerged skipped entry
2018-07-24Merge branch 'hs/push-cert-check-cleanup'Libravatar Junio C Hamano3-18/+3
Code clean-up. * hs/push-cert-check-cleanup: gpg-interface: make parse_gpg_output static and remove from interface header builtin/receive-pack: use check_signature from gpg-interface
2018-07-24Merge branch 'jk/empty-pick-fix'Libravatar Junio C Hamano2-5/+14
Handling of an empty range by "git cherry-pick" was inconsistent depending on how the range ended up to be empty, which has been corrected. * jk/empty-pick-fix: sequencer: don't say BUG on bogus input sequencer: handle empty-set cases consistently
2018-07-24Merge branch 'bp/log-ref-write-fd-with-strbuf'Libravatar Junio C Hamano3-31/+17
Code clean-up. * bp/log-ref-write-fd-with-strbuf: convert log_ref_write_fd() to use strbuf
2018-07-24Merge branch 'jt/partial-clone-fsck-connectivity'Libravatar Junio C Hamano8-7/+91
Partial clone support of "git clone" has been updated to correctly validate the objects it receives from the other side. The server side has been corrected to send objects that are directly requested, even if they may match the filtering criteria (e.g. when doing a "lazy blob" partial clone). * jt/partial-clone-fsck-connectivity: clone: check connectivity even if clone is partial upload-pack: send refs' objects despite "filter"
2018-07-24Merge branch 'bc/send-email-auto-cte'Libravatar Junio C Hamano3-29/+91
The content-transfer-encoding of the message "git send-email" sends out by default was 8bit, which can cause trouble when there is an overlong line to bust RFC 5322/2822 limit. A new option 'auto' to automatically switch to quoted-printable when there is such a line in the payload has been introduced and is made the default. * bc/send-email-auto-cte: docs: correct RFC specifying email line length send-email: automatically determine transfer-encoding send-email: accept long lines with suitable transfer encoding send-email: add an auto option for transfer encoding
2018-07-24Merge branch 'bb/unicode-11-width'Libravatar Junio C Hamano1-13/+28
The character display width table has been updated to match the latest Unicode standard. * bb/unicode-11-width: unicode: update the width tables to Unicode 11
2018-07-24Merge branch 'bb/pedantic'Libravatar Junio C Hamano7-12/+26
The codebase has been updated to compile cleanly with -pedantic option. * bb/pedantic: utf8.c: avoid char overflow string-list.c: avoid conversion from void * to function pointer sequencer.c: avoid empty statements at top level convert.c: replace "\e" escapes with "\033". fixup! refs/refs-internal.h: avoid forward declaration of an enum refs/refs-internal.h: avoid forward declaration of an enum fixup! connect.h: avoid forward declaration of an enum connect.h: avoid forward declaration of an enum
2018-07-24Merge branch 'tb/config-default'Libravatar Junio C Hamano1-12/+15
Compilation fix. * tb/config-default: builtin/config: work around an unsized array forward declaration
2018-07-24Merge branch 'mh/fast-import-no-diff-delta-empty'Libravatar Junio C Hamano1-1/+1
"git fast-import" has been updated to avoid attempting to create delta against a zero-byte-long string, which is pointless. * mh/fast-import-no-diff-delta-empty: fast-import: do not call diff_delta() with empty buffer
2018-07-24Merge branch 'kn/userdiff-php'Libravatar Junio C Hamano8-1/+35
The userdiff pattern for .php has been updated. * kn/userdiff-php: userdiff: support new keywords in PHP hunk header t4018: add missing test cases for PHP
2018-07-24Merge branch 'jk/fetch-all-peeled-fix'Libravatar Junio C Hamano1-6/+13
Test modernization. * jk/fetch-all-peeled-fix: t5500: prettify non-commit tag tests
2018-07-24Merge branch 'ag/rebase-p'Libravatar Junio C Hamano1-2/+2
The help message shown in the editor to edit todo list in "rebase -p" has regressed recently, which has been corrected. * ag/rebase-p: git-rebase--preserve-merges: fix formatting of todo help message
2018-07-24Merge branch 'jt/connectivity-check-after-unshallow'Libravatar Junio C Hamano22-82/+837
"git fetch" failed to correctly validate the set of objects it received when making a shallow history deeper, which has been corrected. * jt/connectivity-check-after-unshallow: fetch-pack: write shallow, then check connectivity fetch-pack: implement ref-in-want fetch-pack: put shallow info in output parameter fetch: refactor to make function args narrower fetch: refactor fetch_refs into two functions fetch: refactor the population of peer ref OIDs upload-pack: test negotiation with changing repository upload-pack: implement ref-in-want test-pkt-line: add unpack-sideband subcommand
2018-07-24Merge branch 'jk/for-each-ref-icase'Libravatar Junio C Hamano2-1/+21
The "--ignore-case" option of "git for-each-ref" (and its friends) did not work correctly, which has been fixed. * jk/for-each-ref-icase: ref-filter: avoid backend filtering with --ignore-case for-each-ref: consistently pass WM_IGNORECASE flag t6300: add a test for --ignore-case
2018-07-24Merge branch 'en/t5407-rebase-m-fix'Libravatar Junio C Hamano1-1/+1
* en/t5407-rebase-m-fix: t5407: fix test to cover intended arguments
2018-07-24Merge branch 'en/apply-comment-fix'Libravatar Junio C Hamano1-1/+1
* en/apply-comment-fix: apply: fix grammar error in comment
2018-07-24Merge branch 'en/rebase-consistency'Libravatar Junio C Hamano7-42/+462
"git rebase" behaved slightly differently depending on which one of the three backends gets used; this has been documented and an effort to make them more uniform has begun. * en/rebase-consistency: git-rebase: make --allow-empty-message the default t3401: add directory rename testcases for rebase and am git-rebase.txt: document behavioral differences between modes directory-rename-detection.txt: technical docs on abilities and limitations git-rebase.txt: address confusion between --no-ff vs --force-rebase git-rebase: error out when incompatible options passed t3422: new testcases for checking when incompatible options passed git-rebase.sh: update help messages a bit git-rebase.txt: document incompatible options
2018-07-24Merge branch 'sb/submodule-move-head-error-msg'Libravatar Junio C Hamano2-2/+3
"git checkout --recurse-submodules another-branch" did not report in which submodule it failed to update the working tree, which resulted in an unhelpful error message. * sb/submodule-move-head-error-msg: submodule.c: report the submodule that an error occurs in
2018-07-24Merge branch 'rj/submodule-fsck-skip'Libravatar Junio C Hamano1-2/+11
"fsck.skipList" did not prevent a blob object listed there from being inspected for is contents (e.g. we recently started to inspect the contents of ".gitmodules" for certain malicious patterns), which has been corrected. * rj/submodule-fsck-skip: fsck: check skiplist for object in fsck_blob()
2018-07-18Third batch for 2.19 cycleLibravatar Junio C Hamano1-1/+59
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-07-18Merge branch 'js/enhanced-version-info'Libravatar Junio C Hamano1-2/+3
Build fix. * js/enhanced-version-info: Makefile: fix the "built from commit" code
2018-07-18Merge branch 'sb/mailmap'Libravatar Junio C Hamano1-1/+10
* sb/mailmap: .mailmap: merge different spellings of names
2018-07-18Merge branch 'ms/core-icase-doc'Libravatar Junio C Hamano1-3/+6
Clarify that setting core.ignoreCase to deviate from reality would not turn a case-incapable filesystem into a case-capable one. * ms/core-icase-doc: Documentation: declare "core.ignoreCase" as internal variable
2018-07-18Merge branch 'ds/commit-graph'Libravatar Junio C Hamano1-5/+5
Docfix. * ds/commit-graph: commit-graph: fix documentation inconsistencies
2018-07-18Merge branch 'tz/exclude-doc-smallfixes'Libravatar Junio C Hamano2-2/+2
Doc updates. * tz/exclude-doc-smallfixes: dir.c: fix typos in core.excludesfile comment gitignore.txt: clarify default core.excludesfile path
2018-07-18Merge branch 'js/rebase-recreate-merge'Libravatar Junio C Hamano1-1/+1
Docfix. * js/rebase-recreate-merge: rebase: fix documentation formatting
2018-07-18Merge branch 'en/rebase-i-microfixes'Libravatar Junio C Hamano4-4/+41
* en/rebase-i-microfixes: git-rebase--merge: modernize "git-$cmd" to "git $cmd" Fix use of strategy options with interactive rebases t3418: add testcase showing problems with rebase -i and strategy options
2018-07-18Merge branch 'mb/filter-branch-optim'Libravatar Junio C Hamano2-0/+16
"git filter-branch" when used with the "--state-branch" option still attempted to rewrite the commits whose filtered result is known from the previous attempt (which is recorded on the state branch); the command has been corrected not to waste cycles doing so. * mb/filter-branch-optim: filter-branch: skip commits present on --state-branch
2018-07-18Merge branch 'dj/runtime-prefix'Libravatar Junio C Hamano1-1/+1
POSIX portability fix in Makefile to fix a glitch introduced a few releases ago. * dj/runtime-prefix: Makefile: tweak sed invocation
2018-07-18Merge branch 'ao/config-from-gitmodules'Libravatar Junio C Hamano6-57/+80
Tighten the API to make it harder to misuse in-tree .gitmodules file, even though it shares the same syntax with configuration files, to read random configuration items from it. * ao/config-from-gitmodules: submodule-config: reuse config_from_gitmodules in repo_read_gitmodules submodule-config: pass repository as argument to config_from_gitmodules submodule-config: make 'config_from_gitmodules' private submodule-config: add helper to get 'update-clone' config from .gitmodules submodule-config: add helper function to get 'fetch' config from .gitmodules config: move config_from_gitmodules to submodule-config.c
2018-07-18Merge branch 'jk/branch-l-0-deprecation'Libravatar Junio C Hamano4-21/+42
The "-l" option in "git branch -l" is an unfortunate short-hand for "--create-reflog", but many users, both old and new, somehow expect it to be something else, perhaps "--list". This step warns when "-l" is used as a short-hand for "--create-reflog" and warns about the future repurposing of the it when it is used. * jk/branch-l-0-deprecation: branch: deprecate "-l" option t: switch "branch -l" to "branch --create-reflog" t3200: unset core.logallrefupdates when testing reflog creation
2018-07-18Merge branch 'tb/grep-column'Libravatar Junio C Hamano8-34/+226
"git grep" learned the "--column" option that gives not just the line number but the column number of the hit. * tb/grep-column: contrib/git-jump/git-jump: jump to exact location grep.c: add configuration variables to show matched option builtin/grep.c: add '--column' option to 'git-grep(1)' grep.c: display column number of first match grep.[ch]: extend grep_opt to allow showing matched column grep.c: expose {,inverted} match column in match_line() Documentation/config.txt: camel-case lineNumber for consistency
2018-07-18Merge branch 'vs/typofixes'Libravatar Junio C Hamano13-15/+15
Doc fix. * vs/typofixes: Documentation: spelling and grammar fixes
2018-07-18Merge branch 'bw/protocol-v2'Libravatar Junio C Hamano1-2/+1
Doc fix. * bw/protocol-v2: protocol-v2 doc: put HTTP headers after request
2018-07-18Merge branch 'jt/remove-pack-bitmap-global'Libravatar Junio C Hamano5-160/+234
The effort to move globals to per-repository in-core structure continues. * jt/remove-pack-bitmap-global: pack-bitmap: add free function pack-bitmap: remove bitmap_git global variable
2018-07-18Merge branch 'bw/config-refer-to-gitsubmodules-doc'Libravatar Junio C Hamano1-2/+3
Docfix. * bw/config-refer-to-gitsubmodules-doc: docs: link to gitsubmodules
2018-07-18Merge branch 'xy/format-patch-prereq-patch-id-fix'Libravatar Junio C Hamano2-2/+5
Recently added "--base" option to "git format-patch" command did not correctly generate prereq patch ids. * xy/format-patch-prereq-patch-id-fix: format-patch: clear UNINTERESTING flag before prepare_bases
2018-07-18Merge branch 'pw/rebase-i-keep-reword-after-conflict'Libravatar Junio C Hamano3-3/+96
Bugfix for "rebase -i" corner case regression. * pw/rebase-i-keep-reword-after-conflict: sequencer: do not squash 'reword' commits when we hit conflicts
2018-07-18Merge branch 'ld/p423'Libravatar Junio C Hamano1-166/+182
Code preparation to make "git p4" closer to be usable with Python 3. * ld/p423: git-p4: python3: fix octal constants git-p4: python3: use print() function git-p4: python3: basestring workaround git-p4: python3: remove backticks git-p4: python3: replace dict.has_key(k) with "k in dict" git-p4: python3: replace <> with !=
2018-07-18Merge branch 'ds/ewah-cleanup'Libravatar Junio C Hamano6-402/+12
Remove unused function definitions and declarations from ewah bitmap subsystem. * ds/ewah-cleanup: ewah: delete unused 'rlwit_discharge_empty()' ewah: drop ewah_serialize_native function ewah: drop ewah_deserialize function ewah_io: delete unused 'ewah_serialize()' ewah_bitmap: delete unused 'ewah_or()' ewah_bitmap: delete unused 'ewah_not()' ewah_bitmap: delete unused 'ewah_and_not()' ewah_bitmap: delete unused 'ewah_and()' ewah/bitmap.c: delete unused 'bitmap_each_bit()' ewah/bitmap.c: delete unused 'bitmap_clear()'
2018-07-18Merge branch 'sb/submodule-core-worktree'Libravatar Junio C Hamano6-2/+55
"git submodule" did not correctly adjust core.worktree setting that indicates whether/where a submodule repository has its associated working tree across various state transitions, which has been corrected. * sb/submodule-core-worktree: submodule deinit: unset core.worktree submodule: ensure core.worktree is set after update submodule: unset core.worktree if no working tree is present
2018-07-18Merge branch 'sb/object-store-grafts'Libravatar Junio C Hamano95-328/+463
The conversion to pass "the_repository" and then "a_repository" throughout the object access API continues. * sb/object-store-grafts: commit: allow lookup_commit_graft to handle arbitrary repositories commit: allow prepare_commit_graft to handle arbitrary repositories shallow: migrate shallow information into the object parser path.c: migrate global git_path_* to take a repository argument cache: convert get_graft_file to handle arbitrary repositories commit: convert read_graft_file to handle arbitrary repositories commit: convert register_commit_graft to handle arbitrary repositories commit: convert commit_graft_pos() to handle arbitrary repositories shallow: add repository argument to is_repository_shallow shallow: add repository argument to check_shallow_file_for_update shallow: add repository argument to register_shallow shallow: add repository argument to set_alternate_shallow_file commit: add repository argument to lookup_commit_graft commit: add repository argument to prepare_commit_graft commit: add repository argument to read_graft_file commit: add repository argument to register_commit_graft commit: add repository argument to commit_graft_pos object: move grafts to object parser object-store: move object access functions to object-store.h
2018-07-18Merge branch 'en/merge-recursive-cleanup'Libravatar Junio C Hamano1-82/+104
Code cleanup. * en/merge-recursive-cleanup: merge-recursive: add pointer about unduly complex looking code merge-recursive: rename conflict_rename_*() family of functions merge-recursive: clarify the rename_dir/RENAME_DIR meaning merge-recursive: align labels with their respective code blocks merge-recursive: fix numerous argument alignment issues merge-recursive: fix miscellaneous grammar error in comment
2018-07-11gpg-interface: make parse_gpg_output static and remove from interface headerLibravatar Henning Schild2-3/+1
Turn parse_gpg_output into a static function, the only outside user was migrated in an earlier commit. Signed-off-by: Henning Schild <henning.schild@siemens.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-07-11builtin/receive-pack: use check_signature from gpg-interfaceLibravatar Henning Schild1-15/+2
The combination of verify_signed_buffer followed by parse_gpg_output is available as check_signature. Use that instead of implementing it again. Signed-off-by: Henning Schild <henning.schild@siemens.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-07-11unpack-trees: do not fail reset because of unmerged skipped entryLibravatar Max Kirillov2-1/+60
After modify/delete merge conflict happens in a file skipped by sparse checkout, "git reset --merge", which implements the "--abort" actions, and "git reset --hard" fail with message "Entry * not uptodate. Cannot update sparse checkout." As explained in [1], the up-to-date checker mistakenly treats conflicted entry which does not exist in HEAD as still skipped by sparse checkout. Use the fix suggested in [1]. Also, add test case which verifies the issue is fixed. [1] https://public-inbox.org/git/20180616051444.GA29754@duynguyen.home/ Signed-off-by: Duy Nguyen <pclouds@gmail.com> Signed-off-by: Max Kirillov <max@max630.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-07-11sequencer: don't say BUG on bogus inputLibravatar Jeff King1-2/+4
When cherry-picking a single commit, we go through a special code path that avoids creating a sequencer todo list at all. This path expects our revision parsing to turn up exactly one commit, and dies with a BUG if it doesn't. But it's actually quite easy to fool. For example: $ git cherry-pick --author=no.such.person HEAD error: BUG: expected exactly one commit from walk fatal: cherry-pick failed This isn't a bug; it's just bogus input. The condition to trigger this message actually has two parts: 1. We saw no commits. That's the case in the example above. Let's drop the "BUG" here to make it clear that the input is the problem. And let's also use the phrase "empty commit set passed", which matches what we say when we do a real revision walk and it turns up empty. 2. We saw more than one commit. That one _should_ be impossible to trigger, since we fed at most one tip and provided the no_walk option (and we'll have already expanded options like "--branches" that can turn into multiple tips). If this ever triggers, it's an indication that the conditional added by 7acaaac275 (revert: allow single-pick in the middle of cherry-pick sequence, 2011-12-10) needs to more carefully define the single-pick case. So this can remain a bug, but we'll upgrade it to use the BUG() macro, which would make it easier to detect and analyze if it does trigger. Signed-off-by: Jeff King <peff@peff.net> Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-07-11sequencer: handle empty-set cases consistentlyLibravatar Jeff King2-3/+10
If the user gives us a set that prepare_revision_walk() takes to be empty, like: git cherry-pick base..base then we report an error. It's nonsense, and there's nothing to pick. But if they use revision options that later cull the list, like: git cherry-pick --author=nobody base~2..base then we quietly create an empty todo list and return success. Arguably either behavior is acceptable, but we should definitely be consistent about it. Reporting an error seems to match the original intent, which dates all the way back to 7e2bfd3f99 (revert: allow cherry-picking more than one commit, 2010-06-02). That in turn was trying to match the single-commit case that existed before then (and which continues to issue an error). Signed-off-by: Jeff King <peff@peff.net> Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-07-10convert log_ref_write_fd() to use strbufLibravatar Ben Peart3-31/+17
Since we don't care about how many bytes were written, simplify the return value logic. log_ref_write_fd() was written long before strbuf was fleshed out. Remove the old manual buffer management code and replace it with strbuf(). Also update copy_reflog_msg() which is called only by log_ref_write_fd() to use strbuf as it keeps things consistent. Signed-off-by: Ben Peart <Ben.Peart@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>