summaryrefslogtreecommitdiff
AgeCommit message (Collapse)AuthorFilesLines
2022-03-04commit-graph: fix memory leak in misused string_list APILibravatar Ævar Arnfjörð Bjarmason3-6/+6
When this code was migrated to the string_list API in d88b14b3fd6 (commit-graph: use string-list API for input, 2018-06-27) it was made to use used both STRING_LIST_INIT_NODUP and a strbuf_detach() pattern. Those should not be used together if string_list_clear() is expected to free the memory, instead we need to either use STRING_LIST_INIT_DUP with a string_list_append_nodup(), or a STRING_LIST_INIT_NODUP and manually fiddle with the "strdup_strings" member before calling string_list_clear(). Let's do the former. Since "strdup_strings = 1" is set now other code might be broken by relying on "pack_indexes" not to duplicate it strings, but that doesn't happen. When we pass this down to write_commit_graph() that code uses the "struct string_list" without modifying it. Let's add a "const" to the variable to have the compiler enforce that assumption. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-03-04submodule--helper: fix trivial leak in module_add()Libravatar Ævar Arnfjörð Bjarmason1-1/+4
Fix a memory leak in code added in a6226fd772b (submodule--helper: convert the bulk of cmd_add() to C, 2021-08-10). If "realrepo" isn't a copy of the "repo" member we should free() it. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-03-04transport: stop needlessly copying bundle header referencesLibravatar Ævar Arnfjörð Bjarmason1-9/+16
Amend the logic added in fddf2ebe388 (transport: teach all vtables to allow fetch first, 2019-08-21) and save ourselves pointless work in fetch_refs_from_bundle(). The fetch_refs_from_bundle() caller doesn't care about the "struct ref *result" return value of get_refs_from_bundle(), and doesn't need any of the work we were doing in looping over the "data->header.references" in get_refs_from_bundle(). So this change saves us work, and also fixes a memory leak that we had when called from fetch_refs_from_bundle(). The other caller of get_refs_from_bundle() is the "get_refs_list" member we set up for the "struct transport_vtable bundle_vtable". That caller does care about the "struct ref *result" return value. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-03-04bundle: call strvec_clear() on allocated strvecLibravatar Ævar Arnfjörð Bjarmason1-0/+1
Fixing this small memory leak in cmd_bundle_create() gets "t5607-clone-bundle.sh" closer to passing under SANITIZE=leak. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-03-04remote-curl.c: free memory in cmd_main()Libravatar Ævar Arnfjörð Bjarmason1-4/+8
Plug a trivial memory leak in code added in a2d725b7bdf (Use an external program to implement fetching with curl, 2009-08-05). To do this have the cmd_main() use a "goto cleanup" pattern, and to return an error of 1 unless we can fall through to the http_cleanup() at the end. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-03-04urlmatch.c: add and use a *_release() functionLibravatar Ævar Arnfjörð Bjarmason4-1/+8
Plug a memory leak in credential_apply_config() by adding and using a new urlmatch_config_release() function. This just does a string_list_clear() on the "vars" member. This finished up work on normalizing the init/free pattern in this API, started in 73ee449bbf2 (urlmatch.[ch]: add and use URLMATCH_CONFIG_INIT, 2021-10-01). Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-03-04diff.c: free "buf" in diff_words_flush()Libravatar Ævar Arnfjörð Bjarmason1-0/+1
Amend the freeing logic added in e6e045f8031 (diff.c: buffer all output if asked to, 2017-06-29) to free the containing "buf" in addition to its members. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-03-04merge-base: free() allocated "struct commit **" listLibravatar Ævar Arnfjörð Bjarmason1-1/+4
Fix a memory leak in 53eda89b2fe (merge-base: teach "git merge-base" to drive underlying merge_bases_many(), 2008-07-30) by calling free() on the "struct commit **" list used by "git merge-base". This gets e.g. "t6010-merge-base.sh" closer to passing under SANITIZE=leak, it failed 8 tests before when compiled with that option, and now fails only 5 tests. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-03-04index-pack: fix memory leaksLibravatar Ævar Arnfjörð Bjarmason1-0/+5
Fix various memory leaks in "git index-pack", due to how tightly coupled this command is with the revision walking this doesn't make any new tests pass. But e.g. this now passes, and had several failures before, i.e. we still have failures in tests 3, 5 etc., which are being skipped here. ./t5300-pack-object.sh --run=1-2,4,6-27,30-42 It is a bit odd that we'll free "opts.anomaly", since the "opts" is a "struct pack_idx_option" declared in pack.h. In pack-write.c there's a reset_pack_idx_option(), but it only wipes the contents, but doesn't free() anything. Doing this here in cmd_index_pack() is correct because while the struct is declared in pack.h, this code in builtin/index-pack.c (in read_v2_anomalous_offsets()) is what allocates the "opts.anomaly", so we should also free it here. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-02-25The eighth batchLibravatar Junio C Hamano1-0/+29
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-02-25Merge branch 'tb/coc-plc-update'Libravatar Junio C Hamano1-1/+1
Document Taylor as a new member of Git PLC at SFC. Welcome. * tb/coc-plc-update: CODE_OF_CONDUCT.md: update PLC members list
2022-02-25Merge branch 'en/ort-inner-merge-conflict-report'Libravatar Junio C Hamano1-0/+5
Messages "ort" merge backend prepares while dealing with conflicted paths were unnecessarily confusing since it did not differentiate inner merges and outer merges. * en/ort-inner-merge-conflict-report: merge-ort: make informational messages from recursive merges clearer
2022-02-25Merge branch 'rs/pcre-invalid-utf8-fix-fix'Libravatar Junio C Hamano1-1/+1
Workaround we have for versions of PCRE2 before their version 10.36 were in effect only for their versions newer than 10.36 by mistake, which has been corrected. * rs/pcre-invalid-utf8-fix-fix: grep: fix triggering PCRE2_NO_START_OPTIMIZE workaround
2022-02-25Merge branch 'ds/core-untracked-cache-config'Libravatar Junio C Hamano1-1/+3
Setting core.untrackedCache to true failed to add the untracked cache extension to the index. * ds/core-untracked-cache-config: dir: force untracked cache with core.untrackedCache
2022-02-25Merge branch 'ab/diff-free-more'Libravatar Junio C Hamano5-9/+5
Leakfixes. * ab/diff-free-more: diff.[ch]: have diff_free() free options->parseopts diff.[ch]: have diff_free() call clear_pathspec(opts.pathspec)
2022-02-25Merge branch 'ab/date-mode-release'Libravatar Junio C Hamano20-54/+112
Plug (some) memory leaks around parse_date_format(). * ab/date-mode-release: date API: add and use a date_mode_release() date API: add basic API docs date API: provide and use a DATE_MODE_INIT date API: create a date.h, split from cache.h cache.h: remove always unused show_date_human() declaration
2022-02-25Merge branch 'jc/name-rev-stdin'Libravatar Junio C Hamano1-1/+1
Finishing touches to an earlier "name-rev --annotate-stdin" series. * jc/name-rev-stdin: name-rev: replace --stdin with --annotate-stdin in synopsis
2022-02-25Merge branch 'ab/grep-patterntype'Libravatar Junio C Hamano9-206/+195
Some code clean-up in the "git grep" machinery. * ab/grep-patterntype: grep: simplify config parsing and option parsing grep.c: do "if (bool && memchr())" not "if (memchr() && bool)" grep.h: make "grep_opt.pattern_type_option" use its enum grep API: call grep_config() after grep_init() grep.c: don't pass along NULL callback value built-ins: trust the "prefix" from run_builtin() grep tests: add missing "grep.patternType" config tests grep tests: create a helper function for "BRE" or "ERE" log tests: check if grep_config() is called by "log"-like cmds grep.h: remove unused "regex_t regexp" from grep_opt
2022-02-25Merge branch 'js/apply-partial-clone-filters-recursively'Libravatar Junio C Hamano8-8/+175
"git clone --filter=... --recurse-submodules" only makes the top-level a partial clone, while submodules are fully cloned. This behaviour is changed to pass the same filter down to the submodules. * js/apply-partial-clone-filters-recursively: clone, submodule: pass partial clone filters to submodules
2022-02-25Merge branch 'ja/i18n-common-messages'Libravatar Junio C Hamano42-85/+137
Unify more messages to help l10n. * ja/i18n-common-messages: i18n: fix some misformated placeholders in command synopsis i18n: remove from i18n strings that do not hold translatable parts i18n: factorize "invalid value" messages i18n: factorize more 'incompatible options' messages
2022-02-25Merge branch 'ab/only-single-progress-at-once'Libravatar Junio C Hamano6-76/+170
Further tweaks on progress API. * ab/only-single-progress-at-once: pack-bitmap-write.c: don't return without stop_progress() progress API: unify stop_progress{,_msg}(), fix trace2 bug progress.c: refactor stop_progress{,_msg}() to use helpers progress.c: use dereferenced "progress" variable, not "(*p_progress)" progress.h: format and be consistent with progress.c naming progress.c tests: test some invalid usage progress.c tests: make start/stop commands on stdin progress.c test helper: add missing braces leak tests: fix a memory leak in "test-progress" helper
2022-02-25Merge branch 'ds/sparse-checkout-requires-per-worktree-config'Libravatar Junio C Hamano13-49/+353
"git sparse-checkout" wants to work with per-worktree configuration, but did not work well in a worktree attached to a bare repository. * ds/sparse-checkout-requires-per-worktree-config: config: make git_configset_get_string_tmp() private worktree: copy sparse-checkout patterns and config on add sparse-checkout: set worktree-config correctly config: add repo_config_set_worktree_gently() worktree: create init_worktree_config() Documentation: add extensions.worktreeConfig details
2022-02-25Merge branch 'ab/ambiguous-object-name'Libravatar Junio C Hamano2-12/+190
Error output given in response to an ambiguous object name has been improved. * ab/ambiguous-object-name: object-name: re-use "struct strbuf" in show_ambiguous_object() object-name: iterate ambiguous objects before showing header object-name: show date for ambiguous tag objects object-name: make ambiguous object output translatable object-name: explicitly handle bad tags in show_ambiguous_object() object-name: explicitly handle OBJ_BAD in show_ambiguous_object() object-name tests: add tests for ambiguous object blind spots
2022-02-23The seventh batchLibravatar Junio C Hamano1-0/+12
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-02-23Merge branch 'bc/clarify-eol-attr'Libravatar Junio C Hamano1-5/+6
Documentation update * bc/clarify-eol-attr: doc: clarify interaction between 'eol' and text=auto
2022-02-23Merge branch 'ds/mailmap'Libravatar Junio C Hamano1-2/+3
Update mailmap entries. * ds/mailmap: mailmap: change primary address for Derrick Stolee
2022-02-23Merge branch 'ah/log-no-graph'Libravatar Junio C Hamano7-4/+105
"git log --graph --graph" used to leak a graph structure, and there was no way to countermand "--graph" that appear earlier on the command line. A "--no-graph" option has been added and resource leakage has been plugged. * ah/log-no-graph: log: add a --no-graph option log: fix memory leak if --graph is passed multiple times
2022-02-23Merge branch 'hw/t1410-adjust-test-for-reftable'Libravatar Junio C Hamano1-2/+3
Fix tests that are unnecessarily specific to ref-files backend. * hw/t1410-adjust-test-for-reftable: t1410: mark bufsize boundary test as REFFILES t1410: use test-tool ref-store to inspect reflogs
2022-02-23Merge branch 'ps/fetch-optim-with-commit-graph'Libravatar Junio C Hamano2-14/+22
A couple of optimization to "git fetch". * ps/fetch-optim-with-commit-graph: fetch: skip computing output width when not printing anything fetch-pack: use commit-graph when computing cutoff
2022-02-23Merge branch 'sy/t0001-use-path-is-helper'Libravatar Junio C Hamano1-1/+2
Test modernization. * sy/t0001-use-path-is-helper: t0001: replace "test [-d|-f]" with test_path_is_* functions
2022-02-23Merge branch 'bs/forbid-i18n-of-protocol-token-in-fetch-pack'Libravatar Junio C Hamano1-2/+10
L10n support for a few error messages. * bs/forbid-i18n-of-protocol-token-in-fetch-pack: fetch-pack: parameterize message containing 'ready' keyword
2022-02-18The sixth batchLibravatar Junio C Hamano1-0/+34
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-02-18Merge branch 'jc/glossary-worktree'Libravatar Junio C Hamano1-2/+11
"working tree" and "per-worktree ref" were in glossary, but "worktree" itself wasn't, which has been corrected. * jc/glossary-worktree: glossary: describe "worktree"
2022-02-18Merge branch 'jd/t0015-modernize'Libravatar Junio C Hamano1-3/+3
Test modernization. * jd/t0015-modernize: t/t0015-hash.sh: remove unnecessary '\' at line end
2022-02-18Merge branch 'js/short-help-outside-repo-fix'Libravatar Junio C Hamano5-11/+23
"git cmd -h" outside a repository should error out cleanly for many commands, but instead it hit a BUG(), which has been corrected. * js/short-help-outside-repo-fix: t0012: verify that built-ins handle `-h` even without gitdir checkout/fetch/pull/pack-objects: allow `-h` outside a repository
2022-02-18Merge branch 'tb/midx-no-bitmap-for-no-objects'Libravatar Junio C Hamano2-0/+31
When there is no object to write .bitmap file for, "git multi-pack-index" triggered an error, instead of just skipping, which has been corrected. * tb/midx-no-bitmap-for-no-objects: midx: prevent writing a .bitmap without any objects
2022-02-18Merge branch 'ab/release-transport-ls-refs-options'Libravatar Junio C Hamano7-15/+26
* ab/release-transport-ls-refs-options: ls-remote & transport API: release "struct transport_ls_refs_options"
2022-02-18Merge branch 'ab/hash-object-leakfix'Libravatar Junio C Hamano2-2/+8
Trivial leakfix. * ab/hash-object-leakfix: hash-object: fix a trivial leak in --path
2022-02-18Merge branch 'gc/branch-recurse-submodules'Libravatar Junio C Hamano16-81/+846
"git branch" learned the "--recurse-submodules" option. * gc/branch-recurse-submodules: branch.c: use 'goto cleanup' in setup_tracking() to fix memory leaks branch: add --recurse-submodules option for branch creation builtin/branch: consolidate action-picking logic in cmd_branch() branch: add a dry_run parameter to create_branch() branch: make create_branch() always create a branch branch: move --set-upstream-to behavior to dwim_and_setup_tracking()
2022-02-18Merge branch 'ab/t0051-skip-on-non-windows'Libravatar Junio C Hamano1-1/+6
Conditional test update. * ab/t0051-skip-on-non-windows: t0051: use "skip_all" under !MINGW in single-test file
2022-02-18Merge branch 'ps/avoid-unnecessary-hook-invocation-with-packed-refs'Libravatar Junio C Hamano8-19/+114
Because a deletion of ref would need to remove it from both the loose ref store and the packed ref store, a delete-ref operation that logically removes one ref may end up invoking ref-transaction hook twice, which has been corrected. * ps/avoid-unnecessary-hook-invocation-with-packed-refs: refs: skip hooks when deleting uncovered packed refs refs: do not execute reference-transaction hook on packing refs refs: demonstrate excessive execution of the reference-transaction hook refs: allow skipping the reference-transaction hook refs: allow passing flags when beginning transactions refs: extract packed_refs_delete_refs() to allow control of transaction
2022-02-18Merge branch 'pw/use-in-process-checkout-in-rebase'Libravatar Junio C Hamano9-163/+312
Use an internal call to reset_head() helper function instead of spawning "git checkout" in "rebase", and update code paths that are involved in the change. * pw/use-in-process-checkout-in-rebase: rebase -m: don't fork git checkout rebase --apply: set ORIG_HEAD correctly rebase --apply: fix reflog reset_head(): take struct rebase_head_opts rebase: cleanup reset_head() calls create_autostash(): remove unneeded parameter reset_head(): make default_reflog_action optional reset_head(): factor out ref updates reset_head(): remove action parameter rebase --apply: don't run post-checkout hook if there is an error rebase: do not remove untracked files on checkout rebase: pass correct arguments to post-checkout hook t5403: refactor rebase post-checkout hook tests rebase: factor out checkout for up to date branch
2022-02-18Merge branch 'cb/clear-quarantine-early-on-all-ref-update-errors'Libravatar Junio C Hamano2-0/+17
"receive-pack" checks if it will do any ref updates (various conditions could reject a push) before received objects are taken out of the temporary directory used for quarantine purposes, so that a push that is known-to-fail will not leave crufts that a future "gc" needs to clean up. * cb/clear-quarantine-early-on-all-ref-update-errors: receive-pack: purge temporary data if no command is ready to run
2022-02-18CODE_OF_CONDUCT.md: update PLC members listLibravatar Taylor Blau1-1/+1
As part of our code of conduct, we maintain a list of active members on the Project Leadership Committee, which serves a couple of purposes. The details are in 3f9ef874a7 (CODE_OF_CONDUCT: mention individual project-leader emails, 2019-09-26), but the gist is as follows: - It makes it clear that people with a CoC complaint may contact members individually as opposed to the general PLC list (in case the subject of their complaint has to do with one of the committee members). - It also serves as the de-facto list of people on the PLC, which isn't committed anywhere else in the tree. As of [1], Peff is no longer a member of Git's Project Leadership Committee. Let's update the list of active members accordingly [2]. This also gives us a convenient opportunity to thank Peff for his many years of service on the PLC, during which he helped the Git community in more ways than we can easily list here. [1]: https://lore.kernel.org/git/YboaAe4LWySOoAe7@coredump.intra.peff.net/ [2]: https://lore.kernel.org/git/CAP8UFD2XxP9r3PJ4GQjxUbV=E1ASDq1NDgB-h+S=v-bZQ7DYwQ@mail.gmail.com/ Signed-off-by: Taylor Blau <me@ttaylorr.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-02-17The fifth batchLibravatar Junio C Hamano1-0/+24
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-02-17Merge branch 'ab/complete-show-all-commands'Libravatar Junio C Hamano2-22/+72
The command line completion script (in contrib/) learned to complete all Git subcommands, including the ones that are normally hidden, when GIT_COMPLETION_SHOW_ALL_COMMANDS is used. * ab/complete-show-all-commands: completion: add a GIT_COMPLETION_SHOW_ALL_COMMANDS completion tests: re-source git-completion.bash in a subshell
2022-02-17Merge branch 'sy/modernize-t-lib-read-tree-m-3way'Libravatar Junio C Hamano1-84/+84
Style updates on a test script helper. * sy/modernize-t-lib-read-tree-m-3way: t/lib-read-tree-m-3way: indent with tabs t/lib-read-tree-m-3way: modernize style
2022-02-17Merge branch 'po/doc-check-ignore-markup-fix'Libravatar Junio C Hamano1-2/+2
Typofix. * po/doc-check-ignore-markup-fix: doc: check-ignore: code-quote an exclamation mark
2022-02-17Merge branch 'js/scalar-global-options'Libravatar Junio C Hamano3-1/+39
Scalar update. * js/scalar-global-options: scalar: accept -C and -c options before the subcommand
2022-02-17Merge branch 'vd/sparse-clean-etc'Libravatar Junio C Hamano8-17/+360
"git update-index", "git checkout-index", and "git clean" are taught to work better with the sparse checkout feature. * vd/sparse-clean-etc: update-index: reduce scope of index expansion in do_reupdate update-index: integrate with sparse index update-index: add tests for sparse-checkout compatibility checkout-index: integrate with sparse index checkout-index: add --ignore-skip-worktree-bits option checkout-index: expand sparse checkout compatibility tests clean: integrate with sparse index reset: reorder wildcard pathspec conditions reset: fix validation in sparse index test