Test updates.
* ar/config-count-tests-updates:
t1300: add tests for missing keys
t1300: check stderr for "ignores pairs" tests
t1300: drop duplicate test
The tracing mechanism learned to notice and report when
auto-discovered bare repositories are being used, as allowing so
without explicitly stating the user intends to do so (with setting
GIT_DIR for example) can be used with social engineering as an
attack vector.
* gc/trace-bare-repo-setup:
setup: trace bare repository setups
The documentation was misleading about the interaction between
GIT_DEFAULT_HASH and "git clone", which has been clarified to
stress that the variable is to be ignored by the command.
* jc/doc-clarify-git-default-hash-variable:
doc: GIT_DEFAULT_HASH is and will be ignored during "clone"
Error messages given when working on an unborn branch that is
checked out in another worktree have been improved.
* rj/branch-unborn-in-other-worktrees:
branch: avoid unnecessary worktrees traversals
branch: rename orphan branches in any worktree
branch: description for orphan branch errors
branch: use get_worktrees() in copy_or_rename_branch()
branch: test for failures while renaming branches
Teach the recently invented "password expiry time" trait to the
wincred credential helper.
* mh/credential-password-expiry-wincred:
credential/wincred: store password_expiry_utc
The titles of manual pages used to be chomped at an unreasonably
short limit, which has been removed.
* fc/doc-man-lift-title-length-limit:
doc: manpage: remove maximum title length
Our custom callout formatter is no longer used in the documentation
formatting toolchain, as the upstream default ones give better
output these days.
* fc/doc-drop-custom-callout-format:
doc: remove custom callouts format
Doc update to clarify how text and eol attributes interact to
specify the end-of-line conversion.
* ah/doc-attributes-text:
docs: rewrite the documentation of the text and eol attributes
"git send-email" learned to give the e-mail headers to the validate
hook by passing an extra argument from the command line.
* ms/send-email-feed-header-to-validate-hook:
send-email: expose header information to git-send-email's sendemail-validate hook
send-email: refactor header generation functions
The implementation of the default "negotiator", used to find common
ancestor over the network for object tranfer, used to be recursive;
it was updated to be iterative to conserve stackspace usage.
* hx/negotiator-non-recursive:
negotiator/skipping: fix some problems in mark_common()
negotiator/default: avoid stack overflow
The implementation of credential helpers used fgets() over fixed
size buffers to read protocol messages, causing the remainder of
the folded long line to trigger unexpected behaviour, which has
been corrected.
* tb/credential-long-lines:
contrib/credential: embiggen fixed-size buffer in wincred
contrib/credential: avoid fixed-size buffer in libsecret
contrib/credential: .gitignore libsecret build artifacts
contrib/credential: remove 'gnome-keyring' credential helper
contrib/credential: avoid fixed-size buffer in osxkeychain
t/lib-credential.sh: ensure credential helpers handle long headers
credential.c: store "wwwauth[]" values in `credential_read()`
Doc update to drop use of deprecated app-specific password against
gmail.
* jw/send-email-update-gmail-insn:
send-email docs: Remove mention of discontinued gmail feature
More header clean-up.
* en/header-split-cache-h-part-2: (22 commits)
reftable: ensure git-compat-util.h is the first (indirect) include
diff.h: reduce unnecessary includes
object-store.h: reduce unnecessary includes
commit.h: reduce unnecessary includes
fsmonitor: reduce includes of cache.h
cache.h: remove unnecessary headers
treewide: remove cache.h inclusion due to previous changes
cache,tree: move basic name compare functions from read-cache to tree
cache,tree: move cmp_cache_name_compare from tree.[ch] to read-cache.c
hash-ll.h: split out of hash.h to remove dependency on repository.h
tree-diff.c: move S_DIFFTREE_IFXMIN_NEQ define from cache.h
dir.h: move DTYPE defines from cache.h
versioncmp.h: move declarations for versioncmp.c functions from cache.h
ws.h: move declarations for ws.c functions from cache.h
match-trees.h: move declarations for match-trees.c functions from cache.h
pkt-line.h: move declarations for pkt-line.c functions from cache.h
base85.h: move declarations for base85.c functions from cache.h
copy.h: move declarations for copy.c functions from cache.h
server-info.h: move declarations for server-info.c functions from cache.h
packfile.h: move pack_window and pack_entry from cache.h
...
The detect-compilers script to help auto-tweaking the build system
had trouble working with compilers whose version number has extra
suffixes. The script has been taught that certain suffixes (like
"-win32" in "gcc 10-win32") can be safely stripped as they share
the same features and bugs with the version without the suffix.
* mh/fix-detect-compilers-with-nondigit-versions:
Handle some compiler versions containing a dash
The commit object parser has been taught to be a bit more lenient
to parse timestamps on the author/committer line with a malformed
author/committer ident.
* jk/parse-commit-with-malformed-ident:
parse_commit(): describe more date-parsing failure modes
parse_commit(): handle broken whitespace-only timestamp
parse_commit(): parse timestamp from end of line
t4212: avoid putting git on left-hand side of pipe
Explain to users that the step to untrack a file will not also prevent them
from getting added in the future.
Signed-off-by: Sohom Datta <sohom.datta@learner.manipal.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
DocBook Stylesheets limit the size of the manpage titles for some
reason.
Even some of the longest git commands have no trouble fitting in 80
character terminals, so it's not clear why we would want to limit titles
to 20 characters, especially when modern terminals are much bigger.
For example:
--- a/git-credential-cache--daemon.1
+++ b/git-credential-cache--daemon.1
@@ -1,4 +1,4 @@
-GIT-CREDENTIAL-CAC(1) Git Manual GIT-CREDENTIAL-CAC(1)
+GIT-CREDENTIAL-CACHE--DAEMON(1) Git Manual GIT-CREDENTIAL-CACHE--DAEMON(1)
NAME
git-credential-cache--daemon - Temporarily store user credentials in
@@ -24,4 +24,4 @@ DESCRIPTION
GIT
Part of the git(1) suite
-Git omitted 2023-05-02 GIT-CREDENTIAL-CAC(1)
+Git omitted 2023-05-02 GIT-CREDENTIAL-CACHE--DAEMON(1)
Moreover, asciidoctor manpage backend doesn't limit the title length, so
we probably want to do the same for docbook backends for consistency.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
These two sentences are confusing because the description of the text
attribute sounds exactly the same as the description of the text=auto
attribute:
"Setting the text attribute on a path enables end-of-line normalization"
"When text is set to "auto", the path is marked for automatic
end-of-line conversion"
Unless the reader is already familiar with the two variants, there's a
high probability that they will think that "end-of-line normalization"
is the same thing as "automatic end-of-line conversion".
It's also not clear that the phrase "When the file has been committed
with CRLF, no conversion is done" in the paragraph for text=auto does
not apply equally to the bare text attribute which is described earlier.
Moreover, it falsely implies that normalization is only suppressed if
the file has been committed. In fact, running `git add` on a CRLF file,
adding the text=auto attribute to the file, and running `git add` again
does not do anything to the line endings either.
On top of that, in several places the documentation for the eol
attribute sounds like either it does not affect normalization on checkin
or it forces normalization on checkin. It also sounds like setting eol
(or setting a config variable) is required to turn on conversion on
checkout, but the text attribute can turn on conversion on checkout by
itself if eol is unspecified.
Rephrase the documentation of text, text=auto, eol, eol=crlf, and eol=lf
to be clear about how they are the same, how they are different, and in
what cases conversion is performed.
Helped-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Tests in t2019-checkout-ambiguous-ref.sh redirect two invocations of
"git checkout" to files "stdout" and "stderr". Several assertions are
made using file "stderr". File "stdout", however, is unused.
Don't redirect standard output of "git checkout" to file "stdout" in
t2019-checkout-ambiguous-ref.sh to avoid creating unnecessary files.
Signed-off-by: Andrei Rybak <rybak.a.v@gmail.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Three tests in file t1502-rev-parse-parseopt.sh use three redirections
with invocation of "git rev-parse --parseopt --". All three tests
redirect standard output to file "out" and file "spec" to standard
input. Two of the tests redirect standard output a second time to file
"actual", and the third test redirects standard error to file "err".
These tests check contents of files "actual" and "err", but don't use
the files named "out" for assertions. The two tests that redirect to
standard output twice might also be confusing to the reader.
Don't redirect standard output of "git rev-parse" to file "out" in
t1502-rev-parse-parseopt.sh to avoid creating unnecessary files.
Acked-by: Øystein Walle <oystwa@gmail.com>
Signed-off-by: Andrei Rybak <rybak.a.v@gmail.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Test 'fsck error and recovery on invalid object type' in file
t1450-fsck.sh redirects output of a failing "git fsck" invocation to
files "out" and "err" to assert presence of error messages in the output
of the command. Commit 31deb28f5e (fsck: don't hard die on invalid
object types, 2021-10-01) changed the way assertions in this test are
performed. The test doesn't compare the whole standard error with
prepared file "err.expect" and it doesn't assert that standard output is
empty.
Don't create unused files "err.expect" and "out" in test 'fsck error and
recovery on invalid object type'.
Signed-off-by: Andrei Rybak <rybak.a.v@gmail.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Three tests in t1300-config.sh check that "git config --get" barfs when
syntax errors are present in the config file. The tests redirect
standard output and standard error of "git config --get" to files,
"actual" and "error" correspondingly. They assert presence of an error
message in file "error". However, these tests don't use file "actual"
for assertions.
Don't redirect standard output of "git config --get" to file "actual" in
t1300-config.sh to avoid creating unnecessary files.
Signed-off-by: Andrei Rybak <rybak.a.v@gmail.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Three tests in t1300-config.sh check that "git config --get" barfs when
the config file contains various syntax errors: key=value pair without
equals sign, broken section line, and broken value string. The sample
config files include a comment describing the kind of broken syntax.
This description seems to have been copy-pasted from the "broken section
line" sample to the other two samples.
Fix descriptions of broken config file syntax in samples used in
t1300-config.sh.
Signed-off-by: Andrei Rybak <rybak.a.v@gmail.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Test 'credential config with partial URLs' in t0300-credentials.sh
contains three "git credential fill" invocations. For two of the
invocations, the test asserts presence or absence of string "yep" in the
standard output. For the third test it checks for an error message in
standard error.
Don't redirect standard output of "git credential" to file "stdout" in
t0300-credentials.sh to avoid creating an unnecessary file when only
standard error is checked.
Signed-off-by: Andrei Rybak <rybak.a.v@gmail.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The code to render callouts for manpages comes from 17 years ago:
776e994af5 (Properly render asciidoc "callouts" in git man pages.,
2006-04-28), and it was needed back then, but DocBook Stylesheets added
support for that in 2008 [1], since 1.74.0 it hasn't been necessary.
What's worse: the format of the upstream callouts is much nicer than our
hacked version.
Compare this:
$ git diff (1)
$ git diff --cached (2)
$ git diff HEAD (3)
1. Changes in the working tree not yet staged for the next
commit.
2. Changes between the index and your last commit; what you
would be committing if you run git commit without -a
option.
3. Changes in the working tree since your last commit; what
you would be committing if you run git commit -a
To this:
$ git diff (1)
$ git diff --cached (2)
$ git diff HEAD (3)
1. Changes in the working tree not yet staged for the next commit.
2. Changes between the index and your last commit; what you would
be committing if you run git commit without -a option.
3. Changes in the working tree since your last commit; what you
would be committing if you run git commit -a
Let's drop our unnecessary inferior custom format and use the official
one.
[1] https://sourceforge.net/p/docbook/code/7842/
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Mark strtok() and strtok_r() to be banned.
* tb/ban-strtok:
banned.h: mark `strtok()` and `strtok_r()` as banned
t/helper/test-json-writer.c: avoid using `strtok()`
t/helper/test-oidmap.c: avoid using `strtok()`
t/helper/test-hashmap.c: avoid using `strtok()`
string-list: introduce `string_list_setlen()`
string-list: multi-delimiter `string_list_split_in_place()`
The output given by "git blame" that attributes a line to contents
taken from the file specified by the "--contents" option shows it
differently from a line attributed to the working tree file.
* jk/blame-fake-commit-label:
blame: use different author name for fake commit generated by --contents
A small API fix to the ort merge strategy backend.
* en/ort-finalize-after-0-merges-fix:
merge-ort: fix calling merge_finalize() with no intermediate merge
The completion script used to use bare "read" without the "-r"
option to read the contents of various state files, which risked
getting confused with backslashes in them. This has been
corrected.
* ek/completion-use-read-r-to-read-literally:
completion: suppress unwanted unescaping of `read`
The character classifiers are supposed to allow passing EOF to them, a
negative value. It isn't part of any character class. Extend the tests
to cover that.
Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We need to provide `--trailer sign` since the command won’t output
anything if you don’t give it an input and/or a
`--trailer`. Furthermore, the message which already contains an s-o-b is
wrong:
$ git interpret-trailers --trailer sign <msg.txt
Signed-off-by: Alice <alice@example.com>
Signed-off-by: Alice <alice@example.com>
This can’t be what was originally intended.
So change the messages in this example to use the typical
“subject/message” file.
Signed-off-by: Kristoffer Haugsbakk <code@khaugsbakk.name>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
`command` has been deprecated since commit c364b7ef51 (trailer: add new
.cmd config option, 2021-05-03).
Use the commit message of c364b7ef51 as a guide to replace the use of
`$ARG` and to use a script instead of an inline command.[1] Also,
explicitly trigger the command by passing in `--trailer=see`, since
this config is not automatically used.[2]
[1]: “Instead of "$ARG", users can refer to the value as positional
argument, $1, in their scripts.”
[2]: “At the same time, in order to allow `git interpret-trailers` to
better simulate the behavior of `git command -s`,
'trailer.<token>.cmd' will not automatically execute.”
Acked-by: ZheNing Hu <adlternative@gmail.com>
Signed-off-by: Kristoffer Haugsbakk <code@khaugsbakk.name>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Use input redirection instead of invoking cat(1) on a single file. This
is more straightforward, saves a process, and often makes the line
shorter.
Suggested-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Kristoffer Haugsbakk <code@khaugsbakk.name>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This file contains four instances of trailing spaces from its inception
in commit [1]. These spaces might be intentional, since a user would be
prompted with `> ` in an interactive session. On the one hand, this is a
whitespace error according to `git diff --check`; on the other hand, the
raw documentation—it makes no difference in the rendered output—is just
staying faithful to the simulation of the interactive prompt.
Let’s get rid of these whitespace errors and also make the examples more
friendly to cut-and-paste by replacing the heredocs with files which are
shown with cat(1).
[1]: dfd66ddf5a (Documentation: add documentation for 'git
interpret-trailers', 2014-10-13)
Suggested-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Kristoffer Haugsbakk <code@khaugsbakk.name>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
safe.bareRepository=explicit is a safer default mode of operation, since
it guards against the embedded bare repository attack [1]. Most end
users don't use bare repositories directly, so they should be able to
set safe.bareRepository=explicit, with the expectation that they can
reenable bare repositories by specifying GIT_DIR or --git-dir.
However, the user might use a tool that invokes Git on bare repositories
without setting GIT_DIR (e.g. "go mod" will clone bare repositories
[2]), so even if a user wanted to use safe.bareRepository=explicit, it
wouldn't be feasible until their tools learned to set GIT_DIR.
To make this transition easier, add a trace message to note when we
attempt to set up a bare repository without setting GIT_DIR. This allows
users and tool developers to audit which of their tools are problematic
and report/fix the issue. When they are sufficiently confident, they
would switch over to "safe.bareRepository=explicit".
Note that this uses trace2_data_string(), which isn't supported by the
"normal" GIT_TRACE2 target, only _EVENT or _PERF.
[1] https://lore.kernel.org/git/kl6lsfqpygsj.fsf@chooglen-macbookpro.roam.corp.google.com/
[2] https://go.dev/ref/mod
Signed-off-by: Glen Choo <chooglen@google.com>
Signed-off-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
