"git format-patch --output=there" did not work as expected and
instead crashed. The option is now supported.
* jk/format-patch-output:
format-patch: support --output option
format-patch: tie file-opening logic to output_directory
format-patch: refactor output selection
"git log -L<range>:<path>" is documented to take no pathspec, but
this was not enforced by the command line option parser, which has
been corrected.
* jc/line-log-takes-no-pathspec:
log: diagnose -L used with pathspec as an error
The code to see if "git stash drop" can safely remove refs/stash
has been made more carerful.
* rs/empty-reflog-check-fix:
stash: simplify reflog emptiness check
Add t/perf support for fsmonitor.
* nk/perf-fsmonitor:
t/perf/fsmonitor: add benchmark for dirty status
t/perf/fsmonitor: perf comparison of multiple fsmonitor integrations
t/perf/fsmonitor: initialize test with git reset
t/perf/fsmonitor: factor setup for fsmonitor into function
t/perf/fsmonitor: silence initial git commit
t/perf/fsmonitor: shorten DESC to basename
t/perf/fsmonitor: factor description out for readability
t/perf/fsmonitor: improve error message if typoing hook name
t/perf/fsmonitor: move watchman setup to one-time-repo-setup
t/perf/fsmonitor: separate one time repo initialization
Preparation for a new merge strategy.
* en/merge-tests:
t6423: add more details about direct resolution of directories
t6423: note improved ort handling with untracked files
t6423, t6436: note improved ort handling with dirty files
merge tests: expect slight differences in output for recursive vs. ort
t6423: expect improved conflict markers labels in the ort backend
t6404, t6423: expect improved rename/delete handling in ort backend
t6416: correct expectation for rename/rename(1to2) + directory/file
merge tests: expect improved directory/file conflict handling in ort
t/: new helper for tests that pass with ort but fail with recursive
Prepare a test script to transition of the default branch name to
'main'.
* js/default-branch-name-adjust-t5515:
t5515: use `main` as the name of the main branch for testing (conclusion)
t5515: use `main` as the name of the main branch for testing (part 3)
t5515: use `main` as the name of the main branch for testing (part 2)
t5515: use `main` as the name of the main branch for testing (part 1)
"git fetch --depth=<n>" over the stateless RPC / smart HTTP
transport handled EOF from the client poorly at the server end.
* dd/upload-pack-stateless-eof:
upload-pack: allow stateless client EOF just prior to haves
Recently the format of an internal state file "rebase -i" uses has
been tightened up for consistency, which would hurt those who start
"rebase -i" with old git and then continue with new git. Loosen
the reader side a bit (which we may want to tighten again in a year
or so).
* jc/sequencer-stopped-sha-simplify:
sequencer: tolerate abbreviated stopped-sha file
Test code clean-up.
* js/test-whitespace-fixes:
t9603: use tabs for indentation
t5570: remove trailing padding
t5400,t5402: consistently indent with tabs, not with spaces
t3427: adjust stale comment
t3406: indent with tabs, not spaces
t1004: insert missing "branch" in a message
The documentation on the "--abbrev=<n>" option did not say the
output may be longer than "<n>" hexdigits, which has been
clarified.
* jc/abbrev-doc:
doc: clarify that --abbrev=<n> is about the minimum length
In 1af265f0 (compat/bswap.h: simplify MSVC endianness
detection, 2020-11-08) we attempted to simplify code by assuming MSVC
builds will be for little-endian machines, since only unusably old
versions of MSVC supported big-endian MIPS and m68k architectures.
However, it's possible that MSVC could be ported to build for a
big-endian architecture again, so the simplification wasn't as
future-proof as hoped.
So let's go back to the old way of detecting MSVC, and then checking
architecture from a list of little-endian architecture macros.
Note that MSVC does not treat ARM64 as bi-endian, so we can safely treat
it as little-endian.
Helped-by: brian m. carlson <sandals@crustytoothpaste.net>
Helped-by: Jeff King <peff@peff.net>
Helped-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Daniel Gurney <dgurney99@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Prepare a test script to transition of the default branch name to
'main'.
* js/default-branch-name-adjust-t5411:
t5411: finish preparing for `main` being the default branch name
t5411: adjust the remaining support files for init.defaultBranch=main
t5411: start adjusting the support files for init.defaultBranch=main
t5411: start using the default branch name "main"
The code to detect premature EOF in the sideband demultiplexer has
been cleaned up.
* jk/sideband-more-error-checking:
sideband: diagnose more sideband anomalies
Exit codes from "git remote add" etc. were not usable by scripted
callers.
* ab/git-remote-exit-code:
remote: add meaningful exit code on missing/existing
A commit and tag object may have CR at the end of each and
every line (you can create such an object with hash-object or
using --cleanup=verbatim to decline the default clean-up
action), but it would make it impossible to have a blank line
to separate the title from the body of the message. Be lenient
and accept a line with lone CR on it as a blank line, too.
* pb/ref-filter-with-crlf:
log, show: add tests for messages containing CRLF
ref-filter: handle CRLF at end-of-line more gracefully
"git checkout-index" did not consistently signal an error with its
exit status.
* jk/checkout-index-errors:
checkout-index: propagate errors to exit code
checkout-index: drop error message from empty --stage=all
"git diff" and other commands that share the same machinery to
compare with working tree files have been taught to take advantage
of the fsmonitor data when available.
* nk/diff-files-vs-fsmonitor:
p7519-fsmonitor: add a git add benchmark
p7519-fsmonitor: refactor to avoid code duplication
perf lint: add make test-lint to perf tests
t/perf: add fsmonitor perf test for git diff
t/perf/p7519-fsmonitor.sh: warm cache on first git status
t/perf/README: elaborate on output format
fsmonitor: use fsmonitor data in `git diff`
More preliminary tests have been added to document desired outcome
of various "directory rename" situations.
* en/dir-rename-tests:
t6423: more involved rules for renaming directories into each other
t6423: update directory rename detection tests with new rule
t6423: more involved directory rename test
directory-rename-detection.txt: update references to regression tests
This patch will let the new `check-whitespace` GitHub workflow be happy
with the upcoming patch series that wants to search-and-replace `master`
with `main` in t9603 and some other test scripts.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Two blocks in t5570 want to align the closing double quotes, padding
with spaces if needed. Since the maximum length of those lines is
defined by the branch name `master`, the upcoming rename to `main` would
unalign the quotes.
But then, it is unclear how those aligned closing quotes should help
readability anyway, so let's just remove that padding altogether.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This patch actually prepares for the upcoming patches to replace
`master` with `main` in these tests: we do not want those changes to be
flagged by the new `check-whitespace` GitHub workflow (even if those
changes do not introduce the whitespace issues, they touch lines
affected by those issues without fixing them).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In b6211b89eb (tests: avoid variations of the `master` branch name,
2020-09-26), the `master[123]` branch names were renamed to
`topic_[123]`. A non-literal mention of the corresponding files was
missed in that commit.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The message in question reads awkward with the name "master", but will
be even more confusing once that is renamed to "main". Let's adjust it
in advance of said rename.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In `git p4 clone`, we hard-code the branch name `master` instead of
looking what the _actual_ initial branch name is. Let's fix that.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Modern MSVC or Windows versions don't support big-endian, so it's
unnecessary to consider architectures when using it.
This also makes ARM64 MSVC builds succeed.
Helped-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Daniel Gurney <dgurney99@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In 8de7eeb54b (compression: unify pack.compression configuration
parsing, 2016-11-15), we introduced identical copies of the `file_size`
helper into three test scripts, with the plan to eventually consolidate
them into a single copy.
Let's do that, and adjust the function name to adhere to the `test_*`
naming convention.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Reviewed-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Fix misspelled "specified" and "occurred" in documentation and
comments.
Signed-off-by: Marlon Rac Cambasis <marlonrc08@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We've never intended to support diff's --output option in format-patch.
And until baa4adc66a (parse-options: disable option abbreviation with
PARSE_OPT_KEEP_UNKNOWN, 2019-01-27), it was impossible to trigger. We
first parse the format-patch options before handing the remainder off to
setup_revisions(). Before that commit, we'd accept "--output=foo" as an
abbreviation for "--output-directory=foo". But afterwards, we don't
check abbreviations, and --output gets passed to the diff code.
This results in nonsense behavior and bugs. The diff code will have
opened a filehandle at rev.diffopt.file, but we'll overwrite that with
our own handles that we open for each individual patch file. So the
--output file will always just be empty. But worse, the diff code also
sets rev.diffopt.close_file, so log_tree_commit() will close the
filehandle itself. And then the main loop in cmd_format_patch() will try
to close it again, resulting in a double-free.
The simplest solution would be to just disallow --output with
format-patch, as nobody ever intended it to work. However, we have
accidentally documented it (because format-patch includes diff-options).
And it does work with "git log", which writes the whole output to the
specified file. It's easy enough to make that work for format-patch,
too: it's really the same as --stdout, but pointed at a specific file.
We can detect the use of the --output option by the "close_file" flag
(note that we can't use rev.diffopt.file, since the diff setup will
otherwise set it to stdout). So we just need to unset that flag, but
don't have to do anything else. Our situation is otherwise exactly like
--stdout (note that we don't fclose() the file, but nor does the stdout
case; exiting the program takes care of that for us).
Reported-by: Johannes Postler <johannes.postler@txture.io>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In format-patch we're either outputting to stdout or to individual files
in an output directory (which may be just "./"). Our logic for whether
to open a new file for each patch is checked with "!use_stdout", but it
is equally correct to check for a non-NULL output_directory.
The distinction will matter when we add a new single-stream output in a
future patch, when only one of the three methods will want individual
files. Let's swap the logic here in preparation.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The --stdout and --output-directory options are mutually exclusive, but
it's hard to tell from reading the code. We have three separate
conditionals that check for use_stdout, and it's only after we've set up
the output_directory fully that we check whether the user also specified
--stdout.
Instead, let's check the exclusion explicitly first, then have a single
conditional that handles stdout versus an output directory. This is
slightly easier to follow now, and also will keep things sane when we
add another output mode in a future patch.
We'll add a few tests as well, covering the mutual exclusion and the
fact that we are not confused by a configured output directory.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
