Flip the default for color.ui to 'auto', which is what many
tutorials recommend new users to do.
* mm/color-auto-default:
make color.ui default to 'auto'
config: refactor management of color.ui's default value
Makefile simplification.
* fc/makefile:
Makefile: use $^ to avoid listing prerequisites on the command line
build: do not install git-remote-testgit
build: generate and clean test scripts
Many tests that check the behaviour of symbolic links stored in the
index or the tree objects do not have to be skipped on a filesystem
that lack symbolic link support.
* js/test-ln-s-add:
t4011: remove SYMLINKS prerequisite
t6035: use test_ln_s_add to remove SYMLINKS prerequisite
t3509, t4023, t4114: use test_ln_s_add to remove SYMLINKS prerequisite
t3100: use test_ln_s_add to remove SYMLINKS prerequisite
t3030: use test_ln_s_add to remove SYMLINKS prerequisite
t0000: use test_ln_s_add to remove SYMLINKS prerequisite
tests: use test_ln_s_add to remove SYMLINKS prerequisite (trivial cases)
tests: introduce test_ln_s_add
t3010: modernize style
test-chmtime: Fix exit code on Windows
The logic for pulling into an unborn branch was originally
designed to be used on a newly-initialized repository
(d09e79c, git-pull: allow pulling into an empty repository,
2006-11-16). It thus did not initially deal with
uncommitted changes in the unborn branch. The case of an
_unstaged_ untracked file was fixed by 4b3ffe5 (pull: do not
clobber untracked files on initial pull, 2011-03-25).
However, it still clobbered existing staged files, both when
the file exists in the merged commit (it will be
overwritten), and when it does not (it will be deleted).
We fix this by doing a two-way merge, where the "current"
side of the merge is an empty tree, and the "target" side is
HEAD (already updated to FETCH_HEAD at this point). This
amounts to claiming that all work in the index was done vs.
an empty tree, and thus all content of the index is
precious.
Note that this use of read-tree just gives us protection
against overwriting index and working tree changes. It will
not actually result in a 3-way merge conflict in the index.
This is fine, as this is a rare situation, and the conflict
would not be interesting anyway (it must, by definition, be
an add/add conflict with the whole content conflicting). And
it makes it simpler for the user to recover, as they have no
HEAD to "git reset" back to.
Reported-by: Stefan Schüßler <mail@stefanschuessler.de>
Signed-off-by: Thomas Rast <trast@inf.ethz.ch>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When commit d09e79c taught git to pull into an unborn
branch, it first updated the unborn branch to point at the
pulled commit, and then used read-tree to update the index
and working tree. That ordering made sense, since any
failure of the latter step would be due to filesystem
errors, and one could then recover with "git reset --hard".
Later, commit 4b3ffe5 added extra safety for existing files
in the working tree by asking read-tree to bail out when it
would overwrite such a file. This error mode is much less
"your pull failed due to random errors" and more like "we
reject this pull because it would lose data". In that case,
it makes sense not to update the HEAD ref, just as a regular
rejected merge would do.
This patch reverses the order of the update-ref and
read-tree calls, so that we do not touch the HEAD ref at all if a
merge is rejected. This also means that we would not update
HEAD in case of a transient filesystem error, but those are
presumably less rare (and one can still recover by repeating
the pull, or by accessing FETCH_HEAD directly).
While we're reorganizing the code, we can drop the "exit 1"
from the end of our command chain. We exit immediately
either way, and just calling exit without an argument will
use the exit code from the last command.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
submodules with names using UTF-8 need core.precomposeunicode true
under Mac OS X, set it in the test case.
Improve the portability:
- Not all shells on all OS may understand literal UTF-8 strings.
- Use a help variable filled by printf, as we do it in e.g. t0050.
"strange names" can be called UTF-8, rephrase the heading.
While at it, unbreak &&-chain in the test, and use test_config.
Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
sender is now sanitized, but we didn't sanitize author when checking
whether From: line is needed in the message body.
As a result git started writing duplicate From: lines when author
matched sender and has utf8 characters.
Reported-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Verify that author name is not duplicated if it matches sender, even
if it is in utf8 (the test expects a failure that will be fixed in
the next patch).
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The following command
$ git cherry-pick --ff b8bb3f
writes the following uninformative message to the reflog
cherry-pick
Improve it to
cherry-pick: fast-forward
Avoid hard-coding "cherry-pick" in fast_forward_to(), so the sequencer
is generic enough to support future actions.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Curl older than 7.17 (RHEL 4.X provides 7.12 and RHEL 5.X provides
7.15) requires that we manage any strings that we pass to it as
pointers. So, we really shouldn't be modifying this strbuf after we
have passed it to curl.
Our interaction with curl is currently safe (before or after this
patch) since the pointer that is passed to curl is never invalidated;
it is repeatedly rewritten with the same sequence of characters but
the strbuf functions never need to allocate a larger string, so the
same memory buffer is reused.
This "guarantee" of safety is somewhat subtle and could be overlooked
by someone who may want to add a more complex handling of the username
and password. So, let's stop modifying this strbuf after we have
passed it to curl, but also leave a note to describe the assumptions
that have been made about username/password lifetime and to draw
attention to the code.
Signed-off-by: Brandon Casey <drafnel@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Documentation and some comments still refer to files in builtin/
as 'builtin-*.[cho]'. Update these to show the correct location.
Signed-off-by: Phil Hord <hordp@cisco.com>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Assisted-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The section describing "git diff <blob> <blob>" had been placed in a
position that disrupted the statement "This is synonymous to the
previous form".
Reorder to place this form after all the <commit>-using forms, and the
note applying to them. Also mention this form in the initial description
paragraph.
Signed-off-by: Kevin Bracey <kevin@bracey.fi>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Commit 35d2fffd introduced 'git merge --abort' as a synonym to 'git reset
--merge', and added some failing tests in t7611-merge-abort.sh (search
'###' in this file) showing that 'git merge --abort' could not always
recover the pre-merge state.
Still, in many cases, 'git merge --abort' just works, and it is usually
considered that the ability to start a merge with uncommited changes is
an important property of Git.
Weaken the warning by discouraging only merge with /non-trivial/
uncommited changes.
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Prior to commit fa83a33b, the 'git checkout' DWIMery would create a
new local branch if the specified branch name did not exist and it
matched exactly one ref in the "remotes" namespace. It searched
the "remotes" namespace for matching refs using a simple comparison
of the trailing portion of the remote ref names. This approach
could sometimes produce false positives or negatives.
Since fa83a33b, the DWIMery more strictly excludes the remote name
from the ref comparison by iterating through the remotes that are
configured in the .gitconfig file. This has the side-effect that
any refs that exist in the "remotes" namespace, but do not match
the destination side of any remote refspec, will not be used by
the DWIMery.
This change in behavior breaks the tests in t9802 which relied on
the old behavior of searching all refs in the remotes namespace,
since the git-p4 script does not configure any remotes in the
.gitconfig. Let's work around this in these tests by explicitly
naming the upstream branch to base the new local branch on when
calling 'git checkout'.
Signed-off-by: Brandon Casey <drafnel@gmail.com>
Acked-by: Pete Wyckoff <pw@padd.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The recently introduced tests used uppercase letters to denote
cherry-picks of commits having the corresponding lowercase letter names.
The helper functions also set up tags with the names of the commits.
But this constellation fails on case-insensitive file systems because
there cannot be distinct tags with names that differ only in case.
Use a less subtle convention for the names of cherry-picked commits.
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The behavior of "git push --force" is rather clear when it updates only
one remote ref, but running it when pushing several branches can really
be dangerous. Warn the users a bit more and give them the alternative to
push only one branch.
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
remote_find_tracking() populates the query struct with an allocated
string in the dst member. So, we do not need to xstrdup() the string,
since we can transfer ownership from the query struct (which will go
out of scope at the end of this function) to our callback struct, but
we must free the string if it will not be used so we will not leak
memory.
Let's do so.
Signed-off-by: Brandon Casey <drafnel@gmail.com>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
It was missed in the option list while mentioned from the general
description. Add it for completeness.
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
set_rev_name is a possiblly expensive operation. If a submodule has
changes in it, set_rev_name was called twice.
Move call to set_rev_name so it's only called once, no matter which
codepath is taken.
Signed-off-by: Fredrik Gustafsson <iveqy@iveqy.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When cherry-pick is in progress, 'git status' gives the advice to
run "git commit" to finish the cherry-pick.
However, this won't continue the sequencer, when picking a range of
commits.
Advise users to run "git cherry-pick --continue/--abort"; they work
when picking a single commit as well.
Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Instead of needing a wrapper to call the diff/merge command, simply
provide the diff_cmd and merge_cmd functions for user-specified tools in
the same way as we do for built-in tools.
Signed-off-by: John Keeping <john@keeping.me.uk>
Acked-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
make and make test both work when $GIT_DIR isn't .git, but make dist
included a bogus GIT-VERSION-FILE.
Signed-off-by: Dennis Kaarsemaker <dennis@kaarsemaker.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When running 'make test' from a path such as
.../daily-build/master@bdff0e3a374617dce784f801b97500d9ba2e4705, the
logic in fuzz.sed as generated by t5105-request-pull.sh was backwards,
replacing object names before replacing urls, making the test fail.
Signed-off-by: Dennis Kaarsemaker <dennis@kaarsemaker.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
rebase has no reason to know about the implementation of the stash. In
the case when applying the autostash results in conflicts, replace the
relevant code in finish_rebase () to simply call 'git stash store'.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
save_stash() contains the logic for doing two potentially independent
operations; the first is preparing the stash merge commit, and the
second is updating the stash ref/ reflog accordingly. While the first
operation is abstracted out into a create_stash() for callers to access
via 'git stash create', the second one is not. Fix this by factoring
out the logic for storing the stash into a store_stash() that callers
can access via 'git stash store'.
Like create, store is not intended for end user interactive use, but for
callers in other scripts. We can simplify the logic in the
rebase.autostash feature using this new subcommand.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
If o->merge is set, the struct traverse_info member conflicts is shifted
left in unpack_callback, then passed through traverse_trees_recursive
to unpack_nondirectories, where it is shifted right before use. Stop
the shifting and just pass the conflict bit mask as is. Rename the
member to df_conflicts to prove that it isn't used anywhere else.
Signed-off-by: René Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The option parser for create unnecessarily checks "$1" inside a case
statement that matches "$1" in the first place.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
'git stash save' can take -p, the short form of --patch, as an option.
Document this.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add a note saying that the user probably wants "save" in the create
description. While at it, document that it can optionally take a
message in the synopsis.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Replace instances of ! test -d with test_path_is_missing.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The following bug has been observed:
$ git am # no input file
^C
$ git am --abort
Resolve operation not in progress, we are not resuming.
This happens because the following test fails:
test -d "$dotest" && test -f "$dotest/last" && test -f "$dotest/next"
and the codepath for an "am in-progress" is not executed. It falls back
to the codepath that treats this as a "fresh execution". Before
rr/rebase-autostash, this condition was
test -d "$dotest"
It would incorrectly execute the "normal" am --abort codepath:
git read-tree --reset -u HEAD ORIG_HEAD
git reset ORIG_HEAD
by incorrectly assuming that an am is "in progress" (i.e. ORIG_HEAD
etc. was written during the previous execution).
Notice that
$ git am
^C
executes nothing of significance, is equivalent to
$ mkdir .git/rebase-apply
Therefore, the correct solution is to treat .git/rebase-apply as a
"stray directory" and remove it on --abort in the fresh-execution
codepath. Also ensure that we're not called with --rebasing from
git-rebase--am.sh; in that case, it is the responsibility of the caller
to handle and stray directories.
While at it, tell the user to run "git am --abort" to get rid of the
stray $dotest directory, if she attempts anything else.
Reported-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Merge tag 'gitgui-0.18.0' of git://repo.or.cz/git-gui
git-gui 0.18.0
* tag 'gitgui-0.18.0' of git://repo.or.cz/git-gui:
git-gui 0.18
git-gui: avoid an error message when removing the last remote
git-gui: fix file name handling with non-empty prefix
git-gui: bring wish process to front on Mac
git-gui: change dialog button positions for Windows to suit platform.
git-gui: allow "\ No newline at end of file" for linewise staging
git-gui: fix the mergetool launcher for the Beyond Compare tool.
Makefile: replace "echo 1>..." with "echo >..."
French translation: copy -> copie.
git-gui: Fix parsing of <rev> <path-which-not-present-in-worktree>
Some people often run 'git status -b'.
The config variable status.branch allows to set it by default.
Signed-off-by: Jorge Juan Garcia Garcia <Jorge-Juan.Garcia-Garcia@ensimag.imag.fr>
Signed-off-by: Mathieu Lienard--Mayor <Mathieu.Lienard--Mayor@ensimag.imag.fr>
Reviewed-by: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr>
Signed-off-by: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When the last remote is removed on a system that has tearoff menu items
the code that adjusts the fetch and prune menus may raise an error when
probing the menu entry for a non-existing -label option.
Check the entry type to avoid this fault.
Reported-by: Vedran Miletić <rivanvx@gmail.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
When we try to load an object from disk and fail, our
general strategy is to see if we can get it from somewhere
else (e.g., a loose object). That lets users fix corruption
problems by copying known-good versions of objects into the
object database.
We already handle the case where we were not able to read
the delta from disk. However, when we find that the delta we
read does not apply, we simply die. This case is harder to
trigger, as corruption in the delta data itself would
trigger a crc error from zlib. However, a corruption that
pointed us at the wrong delta base might cause it.
We can do the same "fail and try to find the object
elsewhere" trick instead of dying. This not only gives us a
chance to recover, but also puts us on code paths that will
alert the user to the problem (with the current message,
they do not even know which sha1 caused the problem).
Note that unlike some other pack corruptions, we do not
recover automatically from this case when doing a repack.
There is nothing apparently wrong with the delta, as it
points to a valid, accessible object, and we realize the
error only when the resulting size does not match up. And in
theory, one could even have a case where the corrupted size
is the same, and the problem would only be noticed by
recomputing the sha1.
We can get around this by recomputing the deltas with
--no-reuse-delta, which our test does (and this is probably
good advice for anyone recovering from pack corruption).
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This test corrupts pack objects by using "dd" with a seek
command. It passes "count=1 bs=1" to munge just a single
byte. However, the test added in commit b3118bdc wants to
munge two bytes, and the second byte of corruption is
silently ignored.
This turned out not to impact the test, however. The idea
was to reduce the "size of this entry" part of the header so
that zlib runs out of input bytes while inflating the entry.
That header is two bytes long, and the test reduced the
value of both bytes; since we experience the problem if we
are off by even 1 byte, it is sufficient to munge only the
first one.
Even though the test would have worked with only a single
byte munged, and we could simply tweak the test to use a
single byte, it makes sense to lift this 1-byte restriction
from do_corrupt_object. It will allow future tests that do
need to change multiple bytes to do so.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Updates the code to make it more easy to switch mediawiki version when
testing. Before that, the version number was partly hardcoded, partly
in a var.
Signed-off-by: Benoit Person <benoit.person@ensimag.fr>
Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Versions of Apache before 2.4 always had a "MultiProcessing
Module" (MPM) statically built in, which manages the worker
threads/processes. We do not care which one, as it is
largely a performance issue, and we put only a light load on
the server during our testing.
As of Apache 2.4, the MPM module is loadable just like any
other module, but exactly one such module must be loaded. On
a system where the MPMs are compiled dynamically (e.g.,
Debian unstable), this means that our test Apache server
will not start unless we provide the appropriate
configuration.
Unfortunately, we do not actually know which MPM modules are
available or appropriate for the system on which the tests
are running. This patch picks the "prefork" module, as it
is likely to be available on all Unix-like systems.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
