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Fix-up for a topic that already has graduated.
* bc/more-git-var:
var: avoid a segmentation fault when `HOME` is unset
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CI update.
* jk/ci-retire-allow-ref:
ci: deprecate ci/config/allow-ref script
ci: allow branch selection through "vars"
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Code clean-up.
* ws/git-svn-retire-faketerm:
git-svn: drop FakeTerm hack
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Test clean-up.
* ch/t6300-verify-commit-test-cleanup:
t/t6300: drop magic filtering
t/lib-gpg: forcibly run a trustdb update
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Typofix in an error message.
* jc/mv-d-to-d-error-message-fix:
mv: fix error for moving directory to another
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Typofix in an error message.
* ja/worktree-orphan:
builtin/worktree.c: fix typo in "forgot fetch" msg
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Test style fix.
* ob/t9001-indent-fix:
t9001: fix indentation in test_no_confirm()
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Code clean-up to please clang-18.
* jk/function-pointer-mismatches-fix:
hashmap: use expected signatures for comparison functions
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Error message generation fix.
* ds/upload-pack-error-sequence-fix:
upload-pack: fix exit code when denying fetch of unreachable object ID
upload-pack: fix race condition in error messages
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Doc update.
* ws/git-push-doc-grammofix:
git-push.txt: fix grammar
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UBSAN options were not propagated through the test framework to git
run via the httpd, unlike ASAN options, which has been corrected.
* jk/test-pass-ubsan-options-to-http-test:
test-lib: set UBSAN_OPTIONS to match ASan
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maint-2.42
An error message given by "git send-email" when given a malformed
address did not give correct information, which has been corrected.
* tb/send-email-extract-valid-address-error-message-fix:
git-send-email.perl: avoid printing undef when validating addresses
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HTTP Header redaction code has been adjusted for a newer version of
cURL library that shows its traces differently from earlier
versions.
* jk/redact-h2h3-headers-fix:
http: update curl http/2 info matching for curl 8.3.0
http: factor out matching of curl http/2 trace lines
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Clarify how "alias.foo = : git cmd ; aliased-command-string" should
be spelled with necessary whitespaces around punctuation marks to
work.
* pb/completion-aliases-doc:
completion: improve doc for complex aliases
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"git diff --cached" codepath did not fill the necessary stat
information for a file when fsmonitor knows it is clean and ended
up behaving as if it is not clean, which has been corrected.
* js/diff-cached-fsmonitor-fix:
diff-lib: fix check_removed when fsmonitor is on
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Update "git maintainance" timers' implementation based on systemd
timers to work with WSL.
* js/systemd-timers-wsl-fix:
maintenance(systemd): support the Windows Subsystem for Linux
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"git diff --no-index -R <(one) <(two)" did not work correctly,
which has been corrected.
* pw/diff-no-index-from-named-pipes:
diff --no-index: fix -R with stdin
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The completion script (in contrib/) has been taught to treat the
"-t" option to "git checkout" and "git switch" just like the
"--track" option, to complete remote-tracking branches.
* js/complete-checkout-t:
completion(switch/checkout): treat --track and -t the same
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"git grep -e A --no-or -e B" is accepted, even though the negation
of "or" did not mean anything, which has been tightened.
* rs/grep-no-no-or:
grep: reject --no-or
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References from description of the `--patch` option in various
manual pages have been simplified and improved.
* so/diff-doc-for-patch-update:
doc/diff-options: fix link to generating patch section
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Various fixes to the behaviour of "rebase -i" when the command got
interrupted by conflicting changes.
cf. <6b927687-cf6e-d73e-78fb-bd4f46736928@gmx.de>
* pw/rebase-i-after-failure:
rebase -i: fix adding failed command to the todo list
rebase --continue: refuse to commit after failed command
rebase: fix rewritten list for failed pick
sequencer: factor out part of pick_commits()
sequencer: use rebase_path_message()
rebase -i: remove patch file after conflict resolution
rebase -i: move unlink() calls
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"git for-each-ref --sort='contents:size'" sorts the refs according
to size numerically, giving a ref that points at a blob twelve-byte
(12) long before showing a blob hundred-byte (100) long.
* ks/ref-filter-sort-numerically:
ref-filter: sort numerically when ":size" is used
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"git diff --no-such-option" and other corner cases around the exit
status of the "diff" command has been corrected.
* jk/diff-result-code-cleanup:
diff: drop useless "status" parameter from diff_result_code()
diff: drop useless return values in git-diff helpers
diff: drop useless return from run_diff_{files,index} functions
diff: die when failing to read index in git-diff builtin
diff: show usage for unknown builtin_diff_files() options
diff-files: avoid negative exit value
diff: spell DIFF_INDEX_CACHED out when calling run_diff_index()
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The use of API between two calls to require_clean_work_tree() from
the sequencer code has been cleaned up for consistency.
* ob/sequencer-empty-hint-fix:
sequencer: rectify empty hint in call of require_clean_work_tree()
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transfer.unpackLimit ought to be used as a fallback, but overrode
fetch.unpackLimit and receive.unpackLimit instead.
* ts/unpacklimit-config-fix:
transfer.unpackLimit: fetch/receive.unpackLimit takes precedence
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"git diff -w --exit-code" with various options did not work
correctly, which is being addressed.
* jc/diff-exit-code-with-w-fixes:
diff: the -w option breaks --exit-code for --raw and other output modes
t4040: remove test that succeeded for a wrong reason
diff: teach "--stat -w --exit-code" to notice differences
diff: mode-only change should be noticed by "--patch -w --exit-code"
diff: move the fallback "--exit-code" code down
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The commit-graph verification code that detects mixture of zero and
non-zero generation numbers has been updated.
* tb/commit-graph-verify-fix:
commit-graph: avoid repeated mixed generation number warnings
t/t5318-commit-graph.sh: test generation zero transitions during fsck
commit-graph: verify swapped zero/non-zero generation cases
commit-graph: introduce `commit_graph_generation_from_graph()`
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Tweak GitHub Actions CI so that pushing the same commit to multiple
branch tips at the same time will not waste building and testing
the same thing twice.
* jc/ci-skip-same-commit:
ci: avoid building from the same commit in parallel
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Scalar updates.
* ds/scalar-updates:
scalar reconfigure: help users remove buggy repos
setup: add discover_git_directory_reason()
scalar: add --[no-]src option
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Overly long label names used in the sequencer machinery are now
chopped to fit under filesystem limitation.
* mp/rebase-label-length-limit:
rebase: allow overriding the maximal length of the generated labels
sequencer: truncate labels to accommodate loose refs
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GitHub CI workflow has learned to trigger Coverity check.
* js/ci-coverity:
coverity: detect and report when the token or project is incorrect
coverity: allow running on macOS
coverity: support building on Windows
coverity: allow overriding the Coverity project
coverity: cache the Coverity Build Tool
ci: add a GitHub workflow to submit Coverity scans
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Tests with LSan from time to time seem to emit harmless message
that makes our tests unnecessarily flakey; we work it around by
filtering the uninteresting output.
* jk/test-lsan-denoise-output:
test-lib: ignore uninteresting LSan output
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Flakey "git p4" tests, as well as "git svn" tests, are now skipped
in the (rather expensive) sanitizer CI job.
* js/ci-san-skip-p4-and-svn-tests:
ci(linux-asan-ubsan): let's save some time
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Tests that are known to pass with LSan are now marked as such.
* tb/mark-more-tests-as-leak-free:
leak tests: mark t5583-push-branches.sh as leak-free
leak tests: mark t3321-notes-stripspace.sh as leak-free
leak tests: mark a handful of tests as leak-free
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Signed-off-by: 王常新 <wchangxin824@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The "-v" option is shown in the SYNOPSIS section near the top, but
"-q" is not shown anywhere there.
List "-q" alongside "-v".
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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`git am` passes the value given to its `--whitespace` option through
to the underlying `git apply`, and the value is called <action> over
there. Fix the documentation for the command that calls the value
<option> to say <action> instead.
Note that the option help given by `git am -h` already calls the
value <action>, so there is no need to make a matching change there.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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These error messages say "new_index" as if that spelling has some
significance to the end users (e.g. the file "$GIT_DIR/new_index"
has some issues), but that is not the case at all. The i18n folks
were made to include the word literally in the translated messages,
which was not a good idea at all. Spell it "new index", as we are
just telling the users that we failed to create a new index file.
The term is expected to be translated to the end-users' languages,
not left as if it were a literal file name.
This dates all the way back to the first re-implemenation of "git
commit" command in C (the scripted version did not have such wording
in its error messages), in f5bbc322 (Port git commit to C.,
2007-11-08).
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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As described in the CodingGuidelines document, a single line message
given to die() and its friends should not capitalize its first word,
and should not add full-stop at the end.
Signed-off-by: Naomi Ibe <naomi.ibeh69@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The documentation for geometric repacking mentions a "--unpacked" option
that supposedly changes how loose objects are rolled up. This option has
never existed, and the implied behaviour, namely to include all unpacked
objects into the resulting packfile, is in fact the default behaviour.
Correct the documentation to not mention this option.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The `-g` switch is a shorthand for `--geometric=` and allows the user to
specify the geometric. The documentation is wrong though and indicates
that the syntax for the shorthand is `-g=<factor>`. In fact though, the
option must be specified without the equals sign via `-g<factor>`.
Fix the syntax accordingly.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Some references are special in the context of worktrees as they are
considered to be per-worktree instead of shared across all of the
worktrees. Most importantly, this includes "refs/worktree/" that have
explicitly been designed such that users can create per-woorktree refs.
But there are also special references that have an associated meaning
like "refs/bisect/", which is used to track state of git-bisect(1).
These special per-worktree references are documented in git-worktree(1),
but one instance is missing. In a9be29c9817 (sequencer: make refs
generated by the `label` command worktree-local, 2018-04-25), we have
converted "refs/rewritten/" to be a per-worktree reference as well.
These references are used by our sequencer infrastructure to generate
labels for rebased commits. So in order to allow for multiple concurrent
rebases to happen in different worktrees, these references need to be
tracked per worktree.
We forgot to update our documentation to mention these new per-worktree
references, which is fixed by this patch.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The DESCRIPTION's "first form" is actually the 1st, 2nd, 3rd and 5th
form in SYNOPSIS, the "second form" is the 4th one.
Interestingly, this state of affairs was introduced in
97fe7250753b (cat-file docs: fix SYNOPSIS and "-h" output, 2021-12-28)
with the claim of "Now the two will match again." ("the two" being
DESCRIPTION and SYNOPSIS)...
The description also suffers from other correctness and clarity issues,
e.g., the "first form" paragraph discusses -p, -s and -t, but leaves out
-e, which is included in the corresponding SYNOPSIS section; the second
paragraph mentions <format>, which doesn't occur in SYNOPSIS at all, and
of the three batch options, really only describes the behavior of
--batch-check. Also the mention of "drivers" seems an implementation
detail not adding much clarity in a short summary (and isn't expanded
upon in the rest of the man page, either).
Rather than trying to maintain one-to-one (or N-to-M) correspondence
between the DESCRIPTION and SYNOPSIS forms, creating duplication and
providing opportunities for error, shorten the former into a concise
summary describing the two general modes of operation: batch and
non-batch, leaving details to the subsequent manual sections.
While here, fix a grammar error in the description of -e and make the
following further minor improvements:
NAME:
shorten ("content or type and size" isn't the whole story; say
"details" and leave the actual details to later sections)
SYNOPSIS and --help:
move the (--textconv | --filters) form before --batch, closer
to the other non-batch forms
Signed-off-by: Štěpán Němec <stepnem@smrk.net>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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No disrespect to other mailing list archives, but the local part of
their URLs will become pretty much meaningless once the archives go
out of service, and we learned the lesson hard way when $gmane
stopped serving.
Let's point into https://lore.kernel.org/ for an article that can be
found there, because the local part of the URL has the Message-Id:
that can be used to find the same message in other archives, even if
lore goes down.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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We build up a string list of listen addresses from the command-line
arguments, but never free it. This causes t5811 to complain of a leak
(though curiously it seems to do so only when compiled with gcc, not
with clang).
To handle this correctly, we have to do a little refactoring:
- there are two exit points from the main function, depending on
whether we are entering the main loop or serving a single client
(since rather than a traditional fork model, we re-exec ourselves
with the extra "--serve" argument to accommodate Windows).
We don't need --listen at all in the --serve case, of course, but it
is passed along by the parent daemon, which simply copies all of the
command-line options it got.
- we just "return serve()" to run the main loop, giving us no chance
to do any cleanup
So let's use a "ret" variable to store the return code, and give
ourselves a single exit point at the end. That gives us one place to do
cleanup.
Note that this code also uses the "use a no-dup string-list, but
allocate strings we add to it" trick, meaning string_list_clear() will
not realize it should free them. We can fix this by switching to a "dup"
string-list, but using the "append_nodup" function to add to it (this is
preferable to tweaking the strdup_strings flag before clearing, as it
puts all the subtle memory-ownership code together).
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The point of release_revisions() is to free memory associated with the
rev_info struct, but we have several "struct decoration" members that
are left untouched. Since the previous commit introduced a function to
do that, we can just call it.
We do have to provide some specialized callbacks to map the void
pointers onto real ones (the alternative would be casting the existing
function pointers; this generally works because "void *" is usually
interchangeable with a struct pointer, but it is technically forbidden
by the standard).
Since the line-log code does not expose the type it stores in the
decoration (nor of course the function to free it), I put this behind a
generic line_log_free() entry point. It's possible we may need to add
more line-log specific bits anyway (running t4211 shows a number of
other leaks in the line-log code).
While this doubtless cleans up many leaks triggered by the test suite,
the only script which becomes leak-free is t4217, as it does very little
beyond a simple traversal (its existing leak was from the use of
--children, which is now fixed).
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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There's not currently any way to free the resources associated with a
decoration struct. As a result, we have several memory leaks which
cannot easily be plugged.
Let's add a "clear" function and make use of it in the example code of
t9004. This removes the only leak from that script, so we can mark it as
passing the leak sanitizer.
Curiously this leak is found only when running SANITIZE=leak with clang,
but not with gcc. But it is a bog-standard leak: we allocate some
memory in a local variable struct, and then exit main() without
releasing it. I'm not sure why gcc doesn't find it. After this
patch, both compilers report it as leak-free.
Note that the clear function takes a callback to free the individual
entries. That's not needed for our example (which is just decorating
with ints), but will be for real callers.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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When trying to obtain the MD5 of the Coverity Scan Tool (in order to
decide whether a cached version can be used or a new version has to be
downloaded), it is possible to get a 401 (Authorization required) due to
either an incorrect token, or even more likely due to an incorrect
Coverity project name.
Seeing an authorization failure that is caused by an incorrect project
name was somewhat surprising to me when developing the Coverity
workflow, as I found such a failure suggestive of an incorrect token
instead.
So let's provide a helpful error message about that specifically when
encountering authentication issues.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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5c387428f1 (parse-options: don't emit "ambiguous option" for aliases,
2019-04-29) added "updated_options" to struct parse_opt_ctx_t, but it
has never been used. Remove it.
Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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For completeness' sake, let's add support for submitting macOS builds to
Coverity Scan.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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