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63079 commits

Author SHA1 Message Date
Todd Zullinger 58cf6056c9 t7500: remove non-existant C_LOCALE_OUTPUT prereq
The C_LOCALE_OUTPUT prerequisite was removed in b1e079807b (tests:
remove last uses of C_LOCALE_OUTPUT, 2021-02-11), where Ævar noted:

    I'm not leaving the prerequisite itself in place for in-flight changes
    as there currently are none that introduce new tests that rely on it,
    and because C_LOCALE_OUTPUT is currently a noop on the master branch
    we likely won't have any new submissions that use it.

One more use of C_LOCALE_OUTPUT did creep in with 3d1bda6b5b (t7500: add
tests for --fixup=[amend|reword] options, 2021-03-15).  This causes a
number of the tests to be skipped by default:

    ok 35 # SKIP --fixup=reword: incompatible with --all (missing C_LOCALE_OUTPUT)
    ok 36 # SKIP --fixup=reword: incompatible with --include (missing C_LOCALE_OUTPUT)
    ok 37 # SKIP --fixup=reword: incompatible with --only (missing C_LOCALE_OUTPUT)
    ok 38 # SKIP --fixup=reword: incompatible with --interactive (missing C_LOCALE_OUTPUT)
    ok 39 # SKIP --fixup=reword: incompatible with --patch (missing C_LOCALE_OUTPUT)

Remove the C_LOCALE_OUTPUT prerequisite from these tests so they are
not skipped.

Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-18 04:48:30 +09:00
Junio C Hamano bf949ade81 Git 2.32-rc0
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-16 21:05:24 +09:00
Junio C Hamano e004fd6b69 Merge branch 'ls/typofix'
* ls/typofix:
  pretty: fix a typo in the documentation for %(trailers)
2021-05-16 21:05:24 +09:00
Junio C Hamano a8a2491e62 Merge branch 'dl/stash-show-untracked-fixup'
The code to handle options recently added to "git stash show"
around untracked part of the stash segfaulted when these options
were used on a stash entry that does not record untracked part.

* dl/stash-show-untracked-fixup:
  stash show: fix segfault with --{include,only}-untracked
  t3905: correct test title
2021-05-16 21:05:24 +09:00
Junio C Hamano 16f91451fa Merge branch 'wc/packed-ref-removal-cleanup'
When "git update-ref -d" removes a ref that is packed, it left
empty directories under $GIT_DIR/refs/ for

* wc/packed-ref-removal-cleanup:
  refs: cleanup directories when deleting packed ref
2021-05-16 21:05:24 +09:00
Junio C Hamano 94294e92e1 Merge branch 'lh/maintenance-leakfix'
* lh/maintenance-leakfix:
  maintenance: fix two memory leaks
2021-05-16 21:05:24 +09:00
Junio C Hamano caf6840be0 Merge branch 'ma/typofixes'
A couple of trivial typofixes.

* ma/typofixes:
  pretty-formats.txt: add missing space
  git-repack.txt: remove spurious ")"
2021-05-16 21:05:24 +09:00
Junio C Hamano c7c7c460f8 Merge branch 'ah/merge-ort-i18n'
An i18n fix.

* ah/merge-ort-i18n:
  merge-ort: split "distinct types" message into two translatable messages
2021-05-16 21:05:23 +09:00
Junio C Hamano 483932a3d8 Merge branch 'dd/mailinfo-quoted-cr'
"git mailinfo" (hence "git am") learned the "--quoted-cr" option to
control how lines ending with CRLF wrapped in base64 or qp are
handled.

* dd/mailinfo-quoted-cr:
  am: learn to process quoted lines that ends with CRLF
  mailinfo: allow stripping quoted CR without warning
  mailinfo: allow squelching quoted CRLF warning
  mailinfo: warn if CRLF found in decoded base64/QP email
  mailinfo: stop parsing options manually
  mailinfo: load default metainfo_charset lazily
2021-05-16 21:05:23 +09:00
Junio C Hamano c8e34a7ac2 Merge branch 'ab/sparse-index-cleanup'
Code clean-up.

* ab/sparse-index-cleanup:
  sparse-index.c: remove set_index_sparse_config()
2021-05-16 21:05:23 +09:00
Junio C Hamano 502a67891c Merge branch 'ab/streaming-simplify'
Code clean-up.

* ab/streaming-simplify:
  streaming.c: move {open,close,read} from vtable to "struct git_istream"
  streaming.c: stop passing around "object_info *" to open()
  streaming.c: remove {open,close,read}_method_decl() macros
  streaming.c: remove enum/function/vtbl indirection
  streaming.c: avoid forward declarations
2021-05-16 21:05:23 +09:00
Junio C Hamano a737e1f1d2 Merge branch 'mt/parallel-checkout-part-3'
The final part of "parallel checkout".

* mt/parallel-checkout-part-3:
  ci: run test round with parallel-checkout enabled
  parallel-checkout: add tests related to .gitattributes
  t0028: extract encoding helpers to lib-encoding.sh
  parallel-checkout: add tests related to path collisions
  parallel-checkout: add tests for basic operations
  checkout-index: add parallel checkout support
  builtin/checkout.c: complete parallel checkout support
  make_transient_cache_entry(): optionally alloc from mem_pool
2021-05-16 21:05:23 +09:00
Junio C Hamano 644f4a2046 Merge branch 'jt/push-negotiation'
"git push" learns to discover common ancestor with the receiving
end over protocol v2.

* jt/push-negotiation:
  send-pack: support push negotiation
  fetch: teach independent negotiation (no packfile)
  fetch-pack: refactor command and capability write
  fetch-pack: refactor add_haves()
  fetch-pack: refactor process_acks()
2021-05-16 21:05:22 +09:00
Junio C Hamano 97eea85a0a The seventeenth batch
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-14 08:26:11 +09:00
Junio C Hamano 52371bf449 Merge branch 'mt/clean-clean'
Code clean-up.

* mt/clean-clean:
  clean: remove unnecessary variable
2021-05-14 08:26:11 +09:00
Junio C Hamano 47fa106617 Merge branch 'ow/no-dryrun-in-add-i'
"git add -i --dry-run" does not dry-run, which was surprising.  The
combination of options has taught to error out.

* ow/no-dryrun-in-add-i:
  add: die if both --dry-run and --interactive are given
2021-05-14 08:26:09 +09:00
Junio C Hamano e289f681ed Merge branch 'jk/p4-locate-branch-point-optim'
"git p4" learned to find branch points more efficiently.

* jk/p4-locate-branch-point-optim:
  git-p4: speed up search for branch parent
  git-p4: ensure complex branches are cloned correctly
2021-05-14 08:26:08 +09:00
Junio C Hamano eede71149e Merge branch 'ba/object-info'
Over-the-wire protocol learns a new request type to ask for object
sizes given a list of object names.

* ba/object-info:
  object-info: support for retrieving object info
2021-05-14 08:26:08 +09:00
Junio C Hamano daffa8961b Merge branch 'pw/patience-diff-clean-up'
Code clean-up.

* pw/patience-diff-clean-up:
  patience diff: remove unused variable
  patience diff: remove unnecessary string comparisons
2021-05-14 08:26:08 +09:00
Junio C Hamano 65c18913de Merge branch 'pw/word-diff-zero-width-matches'
The word-diff mode has been taught to work better with a word
regexp that can match an empty string.

* pw/word-diff-zero-width-matches:
  word diff: handle zero length matches
2021-05-14 08:26:06 +09:00
Denton Liu 1ff595d218 stash show: fix segfault with --{include,only}-untracked
When `git stash show --include-untracked` or
`git stash show --only-untracked` is run on a stash that doesn't include
an untracked entry, a segfault occurs. This happens because we do not
check whether the untracked entry is actually present and just attempt
to blindly dereference it.

Ensure that the untracked entry is present before actually attempting to
dereference it.

Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-13 08:48:59 +09:00
Denton Liu aa2b05d9f6 t3905: correct test title
We reference the non-existent option `git stash show --show-untracked`
when we really meant `--only-untracked`. Correct the test title
accordingly.

Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-13 08:48:16 +09:00
Louis Sautier e6f68f62e0 pretty: fix a typo in the documentation for %(trailers)
Signed-off-by: Louis Sautier <sautier.louis@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-13 07:47:51 +09:00
Lénaïc Huard c5d0b12a4c maintenance: fix two memory leaks
Fixes two memory leaks when running `git maintenance start` or `git
maintenance stop` in `update_background_schedule`:

$ valgrind --leak-check=full ~/git/bin/git maintenance start
==76584== Memcheck, a memory error detector
==76584== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==76584== Using Valgrind-3.16.1 and LibVEX; rerun with -h for copyright info
==76584== Command: /home/lenaic/git/bin/git maintenance start
==76584==
==76584==
==76584== HEAP SUMMARY:
==76584==     in use at exit: 34,880 bytes in 252 blocks
==76584==   total heap usage: 820 allocs, 568 frees, 146,414 bytes allocated
==76584==
==76584== 65 bytes in 1 blocks are definitely lost in loss record 17 of 39
==76584==    at 0x483E6AF: malloc (vg_replace_malloc.c:306)
==76584==    by 0x3DC39C: xrealloc (wrapper.c:126)
==76584==    by 0x3992CC: strbuf_grow (strbuf.c:98)
==76584==    by 0x39A473: strbuf_vaddf (strbuf.c:392)
==76584==    by 0x39BC54: xstrvfmt (strbuf.c:979)
==76584==    by 0x39BD2C: xstrfmt (strbuf.c:989)
==76584==    by 0x18451B: update_background_schedule (gc.c:1977)
==76584==    by 0x1846F6: maintenance_start (gc.c:2011)
==76584==    by 0x1847B4: cmd_maintenance (gc.c:2030)
==76584==    by 0x127A2E: run_builtin (git.c:453)
==76584==    by 0x127E81: handle_builtin (git.c:704)
==76584==    by 0x128142: run_argv (git.c:771)
==76584==
==76584== 240 bytes in 1 blocks are definitely lost in loss record 29 of 39
==76584==    at 0x4840D7B: realloc (vg_replace_malloc.c:834)
==76584==    by 0x491CE5D: getdelim (in /usr/lib/libc-2.33.so)
==76584==    by 0x39ADD7: strbuf_getwholeline (strbuf.c:635)
==76584==    by 0x39AF31: strbuf_getdelim (strbuf.c:706)
==76584==    by 0x39B064: strbuf_getline_lf (strbuf.c:727)
==76584==    by 0x184273: crontab_update_schedule (gc.c:1919)
==76584==    by 0x184678: update_background_schedule (gc.c:1997)
==76584==    by 0x1846F6: maintenance_start (gc.c:2011)
==76584==    by 0x1847B4: cmd_maintenance (gc.c:2030)
==76584==    by 0x127A2E: run_builtin (git.c:453)
==76584==    by 0x127E81: handle_builtin (git.c:704)
==76584==    by 0x128142: run_argv (git.c:771)
==76584==
==76584== LEAK SUMMARY:
==76584==    definitely lost: 305 bytes in 2 blocks
==76584==    indirectly lost: 0 bytes in 0 blocks
==76584==      possibly lost: 0 bytes in 0 blocks
==76584==    still reachable: 34,575 bytes in 250 blocks
==76584==         suppressed: 0 bytes in 0 blocks
==76584== Reachable blocks (those to which a pointer was found) are not shown.
==76584== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==76584==
==76584== For lists of detected and suppressed errors, rerun with: -s
==76584== ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)

Signed-off-by: Lénaïc Huard <lenaic@lhuard.fr>
Acked-by: Derrick Stolee <stolee@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-12 07:00:45 +09:00
Junio C Hamano df6c4f722c The sixteenth batch
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-11 15:27:23 +09:00
Junio C Hamano 2cd6ce21f3 Merge branch 'zh/trailer-cmd'
The way the command line specified by the trailer.<token>.command
configuration variable receives the end-user supplied value was
both error prone and misleading.  An alternative to achieve the
same goal in a safer and more intuitive way has been added, as
the trailer.<token>.cmd configuration variable, to replace it.

* zh/trailer-cmd:
  trailer: add new .cmd config option
  docs: correct descript of trailer.<token>.command
2021-05-11 15:27:23 +09:00
Junio C Hamano 416449eaba Merge branch 'jk/symlinked-dotgitx-cleanup'
Various test and documentation updates about .gitsomething paths
that are symlinks.

* jk/symlinked-dotgitx-cleanup:
  docs: document symlink restrictions for dot-files
  fsck: warn about symlinked dotfiles we'll open with O_NOFOLLOW
  t0060: test ntfs/hfs-obscured dotfiles
  t7450: test .gitmodules symlink matching against obscured names
  t7450: test verify_path() handling of gitmodules
  t7415: rename to expand scope
  fsck_tree(): wrap some long lines
  fsck_tree(): fix shadowed variable
  t7415: remove out-dated comment about translation
2021-05-11 15:27:23 +09:00
Junio C Hamano 1af57f5d32 Merge branch 'jk/pack-objects-negative-options-fix'
Options to "git pack-objects" that take numeric values like
--window and --depth should not accept negative values; the input
validation has been tightened.

* jk/pack-objects-negative-options-fix:
  pack-objects: clamp negative depth to 0
  t5316: check behavior of pack-objects --depth=0
  pack-objects: clamp negative window size to 0
  t5300: check that we produced expected number of deltas
  t5300: modernize basic tests
2021-05-11 15:27:23 +09:00
Junio C Hamano 270f8bfe00 Merge branch 'jk/doc-format-patch-skips-merges'
Document that "format-patch" skips merges.

* jk/doc-format-patch-skips-merges:
  docs/format-patch: mention handling of merges
2021-05-11 15:27:23 +09:00
Junio C Hamano 0b77301bf4 Merge branch 'jc/test-allows-local'
Document that our test can use "local" keyword.

* jc/test-allows-local:
  CodingGuidelines: explicitly allow "local" for test scripts
2021-05-11 15:27:22 +09:00
Junio C Hamano 74339f814c Merge branch 'nc/submodule-update-quiet'
"git submodule update --quiet" did not propagate the quiet option
down to underlying "git fetch", which has been corrected.

* nc/submodule-update-quiet:
  submodule update: silence underlying fetch with "--quiet"
2021-05-11 15:27:22 +09:00
Junio C Hamano 5feebddd86 Merge branch 'js/merge-already-up-to-date-message-reword'
A few variants of informational message "Already up-to-date" has
been rephrased.

* js/merge-already-up-to-date-message-reword:
  merge: fix swapped "up to date" message components
  merge(s): apply consistent punctuation to "up to date" messages
2021-05-11 15:27:22 +09:00
Junio C Hamano 8ca4771dd0 Merge branch 'rj/bisect-skip-honor-terms'
"git bisect skip" when custom words are used for new/old did not
work, which has been corrected.

* rj/bisect-skip-honor-terms:
  bisect--helper: use BISECT_TERMS in 'bisect skip' command
2021-05-11 15:27:22 +09:00
Will Chandler 5f03e5126d refs: cleanup directories when deleting packed ref
When deleting a packed ref via 'update-ref -d', a lockfile is made in
the directory that would contain the loose copy of that ref, creating
any directories in the ref's path that do not exist. When the
transaction completes, the lockfile is deleted, but any empty parent
directories made when creating the lockfile are left in place.  These
empty directories are not removed by 'pack-refs' or other housekeeping
tasks and will accumulate over time.

When deleting a loose ref, we remove all empty parent directories at the
end of the transaction.

This commit applies the parent directory cleanup logic used when
deleting loose refs to packed refs as well.

Signed-off-by: Will Chandler <wfc@wfchandler.org>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-11 13:59:57 +09:00
Alex Henrie 0e59f7ad67 merge-ort: split "distinct types" message into two translatable messages
The word "renamed" has two possible translations in many European
languages depending on whether one thing was renamed or two things were
renamed. Give translators freedom to alter any part of the message to
make it sound right in their language.

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Acked-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-11 12:26:01 +09:00
Junio C Hamano 49f38e2de4 The fifteenth batch
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-10 16:59:47 +09:00
Junio C Hamano a0f521b56c Merge branch 'rs/repack-without-loosening-promised-objects'
"git repack -A -d" in a partial clone unnecessarily loosened
objects in promisor pack.

* rs/repack-without-loosening-promised-objects:
  repack: avoid loosening promisor objects in partial clones
2021-05-10 16:59:47 +09:00
Junio C Hamano 44ccb7629a Merge branch 'ls/subtree'
"git subtree" updates.

* ls/subtree: (30 commits)
  subtree: be stricter about validating flags
  subtree: push: allow specifying a local rev other than HEAD
  subtree: allow 'split' flags to be passed to 'push'
  subtree: allow --squash to be used with --rejoin
  subtree: give the docs a once-over
  subtree: have $indent actually affect indentation
  subtree: don't let debug and progress output clash
  subtree: add comments and sanity checks
  subtree: remove duplicate check
  subtree: parse revs in individual cmd_ functions
  subtree: use "^{commit}" instead of "^0"
  subtree: don't fuss with PATH
  subtree: use "$*" instead of "$@" as appropriate
  subtree: use more explicit variable names for cmdline args
  subtree: use git-sh-setup's `say`
  subtree: use `git merge-base --is-ancestor`
  subtree: drop support for git < 1.7
  subtree: more consistent error propagation
  subtree: don't have loose code outside of a function
  subtree: t7900: add porcelain tests for 'pull' and 'push'
  ...
2021-05-10 16:59:47 +09:00
Junio C Hamano aaa3c8065d Merge branch 'bc/hash-transition-interop-part-1'
SHA-256 transition.

* bc/hash-transition-interop-part-1:
  hex: print objects using the hash algorithm member
  hex: default to the_hash_algo on zero algorithm value
  builtin/pack-objects: avoid using struct object_id for pack hash
  commit-graph: don't store file hashes as struct object_id
  builtin/show-index: set the algorithm for object IDs
  hash: provide per-algorithm null OIDs
  hash: set, copy, and use algo field in struct object_id
  builtin/pack-redundant: avoid casting buffers to struct object_id
  Use the final_oid_fn to finalize hashing of object IDs
  hash: add a function to finalize object IDs
  http-push: set algorithm when reading object ID
  Always use oidread to read into struct object_id
  hash: add an algo member to struct object_id
2021-05-10 16:59:46 +09:00
Đoàn Trần Công Danh 59b519ab7e am: learn to process quoted lines that ends with CRLF
In previous changes, mailinfo has learnt to process lines that decoded
from base64 or quoted-printable, and ends with CRLF.

Let's teach "am" that new trick, too.

Signed-off-by: Đoàn Trần Công Danh <congdanhqx@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-10 15:06:22 +09:00
Đoàn Trần Công Danh 133a4fda59 mailinfo: allow stripping quoted CR without warning
In previous changes, we've turned on warning for quoted CR in base64 or
quoted-printable email messages. Some projects see those quoted CR a lot,
they know that it happens most of the time, and they find it's desirable
to always strip those CR.

Those projects in question usually fall back to use other tools to handle
patches when receive such patches.

Let's help those projects handle those patches by stripping those
excessive CR.

Signed-off-by: Đoàn Trần Công Danh <congdanhqx@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-10 15:06:22 +09:00
Đoàn Trần Công Danh f1aa299443 mailinfo: allow squelching quoted CRLF warning
In previous change, Git starts to warn for quoted CRLF in decoded
base64/QP email. Despite those warnings are usually helpful,
quoted CRLF could be part of some users' workflow.

Let's give them an option to turn off the warning completely.

Signed-off-by: Đoàn Trần Công Danh <congdanhqx@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-10 15:06:22 +09:00
Đoàn Trần Công Danh 0b689562ca mailinfo: warn if CRLF found in decoded base64/QP email
When SMTP servers receive 8-bit email messages, possibly with only
LF as line ending, some of them decide to change said LF to CRLF.

Some mailing list softwares, when receive 8-bit email messages,
decide to encode those messages in base64 or quoted-printable.

If an email is transfered through above mail servers, then distributed
by such mailing list softwares, the recipients will receive an email
contains a patch mungled with CRLF encoded inside another encoding.

Thus, such CR (in CRLF) couldn't be dropped by "mailsplit".
Hence, the mailed patch couldn't be applied cleanly.
Such accidents have been observed in the wild [1].

Instead of silently rejecting those messages, let's give our users
some warnings if such CR (as part of CRLF) is found.

[1]: https://nmbug.notmuchmail.org/nmweb/show/m2lf9ejegj.fsf%40guru.guru-group.fi

Signed-off-by: Đoàn Trần Công Danh <congdanhqx@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-10 15:06:22 +09:00
Martin Ågren 8c9ca6f095 pretty-formats.txt: add missing space
The description of "%ch" is missing a space after "human style", before
the parenthetical remark. This description was introduced in b722d4560e
("pretty: provide human date format", 2021-04-25). That commit also
added "%ah", which does have the space already.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-10 14:12:49 +09:00
Martin Ågren fba8e4c3d0 git-repack.txt: remove spurious ")"
Drop the ")" at the end of this paragraph. There's a parenthetical
remark in this paragraph, but it's been closed on the line above.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-10 14:12:47 +09:00
Junio C Hamano 2d677e5b15 The fourteenth batch
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-07 12:47:42 +09:00
Junio C Hamano 39c5392d68 Merge branch 'll/clone-reject-shallow'
Fix tests when forced to use v0 protocol.

* ll/clone-reject-shallow:
  t5601: mark protocol v2-only test
2021-05-07 12:47:42 +09:00
Junio C Hamano 70a890d42f Merge branch 'si/zsh-complete-comment-fix'
Portability fix for command line completion script (in contrib/).

* si/zsh-complete-comment-fix:
  work around zsh comment in __git_complete_worktree_paths
2021-05-07 12:47:42 +09:00
Junio C Hamano 18e1ba1092 Merge branch 'dl/complete-stash-updates'
Further update the command line completion (in contrib/) for "git
stash".

* dl/complete-stash-updates:
  git-completion.bash: consolidate cases in _git_stash()
  git-completion.bash: use $__git_cmd_idx in more places
  git-completion.bash: rename to $__git_cmd_idx
  git-completion.bash: separate some commands onto their own line
2021-05-07 12:47:41 +09:00
Junio C Hamano 848a17c274 Merge branch 'dl/complete-stash'
The command line completion (in contrib/) for "git stash" has been
updated.

* dl/complete-stash:
  git-completion.bash: use __gitcomp_builtin() in _git_stash()
  git-completion.bash: extract from else in _git_stash()
  git-completion.bash: pass $__git_subcommand_idx from __git_main()
2021-05-07 12:47:41 +09:00