The parser for "git for-each-ref --format=..." was too loose when
parsing the "%(trailers...)" atom, and forgot that "trailers" and
"trailers:<modifiers>" are the only two allowed forms, which has
been corrected.
* hv/ref-filter-trailers-atom-parsing-fix:
ref-filter: 'contents:trailers' show error if `:` is missing
t6300: unify %(trailers) and %(contents:trailers) tests
Updates into a lazy/partial clone with a submodule did not work
well with transfer.fsckobjects set.
* jt/promisor-pack-fix:
fetch-pack: in partial clone, pass --promisor
The output from the "diff" family of the commands had abbreviated
object names of blobs involved in the patch, but its length was not
affected by the --abbrev option. Now it is.
* dd/diff-customize-index-line-abbrev:
diff: index-line: respect --abbrev in object's name
t4013: improve diff-post-processor logic
Add the missing "e" in "de". While it is possible in French to omit it,
that only occurs with an apostrophe and only when the next word starts
with a vowel or mute h, which is not the case here.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Acked-by: Jean-Noël Avila <jn.avila@free.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The FETCH_HEAD is now always read from the filesystem regardless of
the ref backend in use, as its format is much richer than the
normal refs, and written directly by "git fetch" as a plain file..
* hn/refs-fetch-head-is-special:
refs: read FETCH_HEAD and MERGE_HEAD generically
refs: move gitdir into base ref_store
refs: fix comment about submodule ref_stores
refs: split off reading loose ref data in separate function
Command line completion (in contrib/) usually omits redundant,
deprecated and/or dangerous options from its output; it learned to
optionally include all of them.
* rz/complete-more-options:
completion: add GIT_COMPLETION_SHOW_ALL env var
parse-options: add --git-completion-helper-all
Code clean-up.
* jk/leakfix:
submodule--helper: fix leak of core.worktree value
config: fix leak in git_config_get_expiry_in_days()
config: drop git_config_get_string_const()
config: fix leaks from git_config_get_string_const()
checkout: fix leak of non-existent branch names
submodule--helper: use strbuf_release() to free strbufs
clear_pattern_list(): clear embedded hashmaps
API update.
* en/mem-pool:
mem-pool: use consistent pool variable name
mem-pool: use more standard initialization and finalization
mem-pool: add convenience functions for strdup and strndup
The patch-id computation did not ignore the "incomplete last line"
marker like whitespaces.
* rs/patch-id-with-incomplete-line:
patch-id: ignore newline at end of file in diff_flush_patch_id()
Doc updates for subtree (in contrib/)
* dl/subtree-docs:
contrib/subtree: document 'push' does not take '--squash'
contrib/subtree: fix "unsure" for --message in the document
The recent addition of SHA-256 support is marked as experimental in
the documentation.
* ma/doc-sha-256-is-experimental:
Documentation: mark `--object-format=sha256` as experimental
Use more buffered I/O where we used to call many small write(2)s.
* rs/more-buffered-io:
upload-pack: use buffered I/O to talk to rev-list
midx: use buffered I/O to talk to pack-objects
connected: use buffered I/O to talk to rev-list
"ls-files -o" mishandled the top-level directory of another git
working tree that hangs in the current git working tree.
* en/dir-nonbare-embedded:
dir: avoid prematurely marking nonbare repositories as matches
t3000: fix some test description typos
The "--batch-size" option of "git multi-pack-index repack" command
is now used to specify that very small packfiles are collected into
one until the total size roughly exceeds it.
* ds/midx-repack-to-batch-size:
multi-pack-index: repack batches below --batch-size
The purpose of "git init --separate-git-dir" is to initialize a
new project with the repository separate from the working tree,
or, in the case of an existing project, to move the repository
(the .git/ directory) out of the working tree. It does not make
sense to use --separate-git-dir with a bare repository for which
there is no working tree, so disallow its use with bare
repositories.
* es/init-no-separate-git-dir-in-bare:
init: disallow --separate-git-dir with bare repository
The 'contents' atom does not show any error if used with 'trailers'
atom and colon is missing before trailers arguments.
e.g %(contents:trailersonly) works, while it shouldn't.
It is definitely not an expected behavior.
Let's fix this bug.
Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Mentored-by: Heba Waly <heba.waly@gmail.com>
Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Hariom Verma <hariom18599@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
A handful of Git's commands respect `--abbrev' for customizing length
of abbreviation of object names.
For diff-family, Git supports 2 different options for 2 different
purposes, `--full-index' for showing diff-patch object's name in full,
and `--abbrev' to customize the length of object names in diff-raw and
diff-tree header lines, without any options to customise the length of
object names in diff-patch format. When working with diff-patch format,
we only have two options, either full index, or default abbrev length.
Although, that behaviour is documented, it doesn't stop users from
trying to use `--abbrev' with the hope of customising diff-patch's
objects' name's abbreviation.
Let's allow the blob object names shown on the "index" line to be
abbreviated to arbitrary length given via the "--abbrev" option.
To preserve backward compatibility with old script that specify both
`--full-index' and `--abbrev', always show full object id
if `--full-index' is specified.
Signed-off-by: Đoàn Trần Công Danh <congdanhqx@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
From 72f936b1 (t4013: make test hash independent, 2020-02-07),
we started to adjust metadata of git-diff's output in order to
ignore uninteresting metadata which is dependent of underlying hash
algorithm.
However, we forgot to special case all-zero object names, which is
special for missing objects, in consequence, we could't catch
possible future bugs where object names is all-zeros including but
not limited to:
* show intend-to-add entry
* deleted entry
* diff between index and working tree with new file
We also mistakenly munged file-modes as if they were object names
abbreviated to 6 hexadecimal digits.
In addition, in the upcoming change, we would like to test for
customizing the length of abbreviated blob objects on the index line,
which is not supported by current diff-processor logic.
Let's fix the bug for all-zero object names, and file modes.
While we're at it, support abbreviation of object names up to 16 bytes.
Based-on-patch-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Đoàn Trần Công Danh <congdanhqx@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Currently, there are different tests for testing %(trailers) and
%(contents:trailers) causing redundant copy.
Its time to get rid of duplicate code.
Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Mentored-by: Heba Waly <heba.waly@gmail.com>
Signed-off-by: Hariom Verma <hariom18599@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
While YAML allows different indentation styles as long as each block
is consistent, it is rather unusual to mix different indentations in
a single file. Adjust to use two-space indentation everywhere.
Signed-off-by: Adrian Moennich <adrian@planetcoding.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When fetching a pack from a promisor remote, the corresponding .promisor
file needs to be created. "fetch-pack" originally did this by passing
"--promisor" to "index-pack", but in 5374a290aa ("fetch-pack: write
fetched refs to .promisor", 2019-10-16), "fetch-pack" was taught to do
this itself instead, because it needed to store ref information in the
.promisor file.
This causes a problem with superprojects when transfer.fsckobjects is
set, because in the current implementation, it is "index-pack" that
calls fsck_finish() to check the objects; before 5374a290aa,
fsck_finish() would see that .gitmodules is a promisor object and
tolerate it being missing, but after, there is no .promisor file (at the
time of the invocation of fsck_finish() by "index-pack") to tell it that
.gitmodules is a promisor object, so it returns an error.
Therefore, teach "fetch-pack" to pass "--promisor" to index pack once
again. "fetch-pack" will subsequently overwrite this file with the ref
information.
An alternative is to instead move object checking to "fetch-pack", and
let "index-pack" only index the files. However, since "index-pack" has
to inflate objects in order to index them, it seems reasonable to also
let it check the objects (which also require inflated files).
Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When set to 1, GIT_COMPLETION_SHOW_ALL causes --git-completion-helper-all
to be passed instead of --git-completion-helper.
Signed-off-by: Ryan Zoeller <rtzoeller@rtzoeller.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
--git-completion-helper excludes hidden options, such as --allow-empty
for git commit. This is typically helpful, but occasionally we want
auto-completion for obscure flags. --git-completion-helper-all returns
all options, even if they are marked as hidden or nocomplete.
Signed-off-by: Ryan Zoeller <rtzoeller@rtzoeller.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
midx and commit-graph files now use the byte defined in their file
format specification for identifying the hash function used for
object names.
* ds/sha256-leftover-bits:
multi-pack-index: use hash version byte
commit-graph: use the "hash version" byte
t/README: document GIT_TEST_DEFAULT_HASH
Further update of docs to adjust to the recent SHA-256 work.
* ma/sha-256-docs:
shallow.txt: document SHA-256 shallow format
protocol-capabilities.txt: clarify "allow-x-sha1-in-want" re SHA-256
index-format.txt: document SHA-256 index format
http-protocol.txt: document SHA-256 "want"/"have" format
A few end-user facing messages have been updated to be
hash-algorithm agnostic.
* jc/object-names-are-not-sha-1:
messages: avoid SHA-1 in end-user facing messages
Further update of docs to adjust to the recent SHA-256 work.
* bc/sha-256-doc-updates:
docs: fix step in transition plan
docs: document SHA-256 pack and indices
The regexp to identify the function boundary for FORTRAN programs
has been updated.
* pb/userdiff-fortran-update:
userdiff: improve Fortran xfuncname regex
userdiff: add tests for Fortran xfuncname regex
When given more than one target line ranges, "git blame -La,b
-Lc,d" was over-eager to coalesce groups of original lines and
showed incorrect results, which has been corrected.
* jk/blame-coalesce-fix:
blame: only coalesce lines that are adjacent in result
t8003: factor setup out of coalesce test
t8003: check output of coalesced blame
Ring buffer with size 4 used for bin-hex translation resulted in a
wrong object name in the sequencer's todo output, which has been
corrected.
* ak/sequencer-fix-find-uniq-abbrev:
rebase -i: fix possibly wrong onto hash in todo
The commit labels used to explain each side of conflicted hunks
placed by the sequencer machinery have been made more readable by
humans.
* en/sequencer-merge-labels:
sequencer: avoid garbled merge machinery messages due to commit labels
"git diff [<tree-ish>] $path" for a $path that is marked with i-t-a
bit was not showing the mode bits from the working tree.
* rp/ita-diff-modefix:
diff-lib: use worktree mode in diffs from i-t-a entries
Updates to "git merge" tests, in preparation for a new merge
strategy backend.
* en/merge-tests:
t6425: be more flexible with rename/delete conflict messages
t642[23]: be more flexible for add/add conflicts involving pair renames
t6422, t6426: be more flexible for add/add conflicts involving renames
t6423: add an explanation about why one of the tests does not pass
t6416, t6423: clarify some comments and fix some typos
t6422: fix multiple errors with the mod6 test expectations
t6423: fix test setup for a couple tests
t6416, t6422: fix incorrect untracked file count
t6422: fix bad check against missing file
t6418: tighten delete/normalize conflict testcase
Collect merge-related tests to t64xx
The FETCH_HEAD and MERGE_HEAD refs must be stored in a file, regardless of the
type of ref backend. This is because they can hold more than just a single ref.
To accomodate them for alternate ref backends, read them from a file generically
in refs_read_raw_ref()
Signed-off-by: Han-Wen Nienhuys <hanwen@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This prepares for handling FETCH_HEAD (which is not a regular ref)
separately from the ref backend.
Signed-off-by: Han-Wen Nienhuys <hanwen@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
