* ap/merge-backend-opts:
Document that merge strategies can now take their own options
Extend merge-subtree tests to test -Xsubtree=dir.
Make "subtree" part more orthogonal to the rest of merge-recursive.
pull: Fix parsing of -X<option>
Teach git-pull to pass -X<option> to git-merge
git merge -X<option>
git-merge-file --ours, --theirs
Conflicts:
git-compat-util.h
* 'jh/notes' (early part):
Add more testcases to test fast-import of notes
Rename t9301 to t9350, to make room for more fast-import tests
fast-import: Proper notes tree manipulation
* jc/cache-unmerge:
rerere forget path: forget recorded resolution
rerere: refactor rerere logic to make it independent from I/O
rerere: remove silly 1024-byte line limit
resolve-undo: teach "update-index --unresolve" to use resolve-undo info
resolve-undo: "checkout -m path" uses resolve-undo information
resolve-undo: allow plumbing to clear the information
resolve-undo: basic tests
resolve-undo: record resolved conflicts in a new index extension section
builtin-merge.c: use standard active_cache macros
Conflicts:
builtin-ls-files.c
builtin-merge.c
builtin-rerere.c
* js/exec-error-report:
Improve error message when a transport helper was not found
start_command: detect execvp failures early
run-command: move wait_or_whine earlier
start_command: report child process setup errors to the parent's stderr
Conflicts:
Makefile
* jc/ls-files-ignored-pathspec:
ls-files: fix overeager pathspec optimization
read_directory(): further split treat_path()
read_directory_recursive(): refactor handling of a single path into a separate function
t3001: test ls-files -o ignored/dir
* jc/grep-lookahead:
grep --no-index: allow use of "git grep" outside a git repository
grep: prepare to run outside of a work tree
grep: rip out pessimization to use fixmatch()
grep: rip out support for external grep
grep: optimize built-in grep by skipping lines that do not hit
Conflicts:
builtin-grep.c
t/t7002-grep.sh
* da/difftool:
difftool: Update copyright notices to list each year separately
difftool: Use eval to expand '--extcmd' expressions
difftool: Add '-x' and as an alias for '--extcmd'
t7800-difftool.sh: Simplify the --extcmd test
git-diff.txt: Link to git-difftool
difftool: Allow specifying unconfigured commands with --extcmd
difftool--helper: Remove use of the GIT_MERGE_TOOL variable
difftool--helper: Update copyright and remove distracting comments
git-difftool: Add '--gui' for selecting a GUI tool
t7800-difftool: Set a bogus tool for use by tests
* mh/rebase-fixup:
rebase -i: Retain user-edited commit messages after squash/fixup conflicts
t3404: Set up more of the test repo in the "setup" step
rebase -i: For fixup commands without squashes, do not start editor
rebase -i: Change function make_squash_message into update_squash_message
rebase -i: Extract function do_with_author
rebase -i: Handle the author script all in one place in do_next
rebase -i: Extract a function "commit_message"
rebase -i: Simplify commit counting for generated commit messages
rebase -i: Improve consistency of commit count in generated commit messages
t3404: Test the commit count in commit messages generated by "rebase -i"
rebase -i: Introduce a constant AMEND
rebase -i: Introduce a constant AUTHOR_SCRIPT
rebase -i: Document how temporary files are used
rebase -i: Use symbolic constant $MSG consistently
rebase -i: Use "test -n" instead of "test ! -z"
rebase -i: Inline expression
rebase -i: Remove dead code
rebase -i: Make the condition for an "if" more transparent
* 'mh/rebase-fixup' (early part):
rebase-i: Ignore comments and blank lines in peek_next_command
lib-rebase: Allow comments and blank lines to be added to the rebase script
lib-rebase: Provide clearer debugging info about what the editor did
Add a command "fixup" to rebase --interactive
t3404: Use test_commit to set up test repository
* jk/warn-author-committer-after-commit:
user_ident_sufficiently_given(): refactor the logic to be usable from elsewhere
commit.c::print_summary: do not release the format string too early
commit: allow suppression of implicit identity advice
commit: show interesting ident information in summary
strbuf: add strbuf_addbuf_percentquote
strbuf_expand: convert "%%" to "%"
Conflicts:
builtin-commit.c
ident.c
* tr/http-push-ref-status:
transport-helper.c::push_refs(): emit "no refs" error message
transport-helper.c::push_refs(): ignore helper-reported status if ref is not to be pushed
transport.c::transport_push(): make ref status affect return value
refactor ref status logic for pushing
t5541-http-push.sh: add test for unmatched, non-fast-forwarded refs
t5541-http-push.sh: add tests for non-fast-forward pushes
Conflicts:
transport-helper.c
This tests the configurable -Xsubtree feature of merge-recursive.
Signed-off-by: Avery Pennarun <apenwarr@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This needs the usual sq then eval trick to allow IFS characters
in the option.
Signed-off-by: Avery Pennarun <apenwarr@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Teach "-X <option>" command line argument to "git merge" that is passed to
strategy implementations. "ours" and "theirs" autoresolution introduced
by the previous commit can be asked to the recursive strategy.
Signed-off-by: Avery Pennarun <apenwarr@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* jh/commit-status:
t7502: test commit.status, --status and --no-status
commit: support commit.status, --status, and --no-status
Conflicts:
Documentation/git-commit.txt
builtin-commit.c
* tc/clone-v-progress:
clone: use --progress to force progress reporting
clone: set transport->verbose when -v/--verbose is used
git-clone.txt: reword description of progress behaviour
check stderr with isatty() instead of stdout when deciding to show progress
Conflicts:
transport.c
* tc/smart-http-restrict:
Test t5560: Fix test when run with dash
Smart-http tests: Test http-backend without curl or a webserver
Smart-http tests: Break test t5560-http-backend into pieces
Smart-http tests: Improve coverage in test t5560
Smart-http: check if repository is OK to export before serving it
* jk/run-command-use-shell:
t4030, t4031: work around bogus MSYS bash path conversion
diff: run external diff helper with shell
textconv: use shell to run helper
editor: use run_command's shell feature
run-command: optimize out useless shell calls
run-command: convert simple callsites to use_shell
t0021: use $SHELL_PATH for the filter script
run-command: add "use shell" option
* sr/gfi-options:
fast-import: add (non-)relative-marks feature
fast-import: allow for multiple --import-marks= arguments
fast-import: test the new option command
fast-import: add option command
fast-import: add feature command
fast-import: put marks reading in its own function
fast-import: put option parsing code in separate functions
Frequent complaint is lack of easy way to set up upstream (tracking)
references for git pull to work as part of push command. So add switch
--set-upstream (-u) to do just that.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Ilari Liusvaara <ilari.liusvaara@elisanet.fi>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When testing what happens on unmerged entries, the HEAD is the
commit we are starting from before the merge that fails and create
the unmerged entries. It is not the commit before.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
A command invocation preceded by variable assignments, i.e.
VAR1=VAL1 VAR2=VAL2 ... command args
are implemented by dash and ksh in such a way not to export these
variables, and keep the values after the command finishes, when the
command is a shell function. POSIX.1 "2.9.5 Function Definition Command"
specifies this behaviour.
Many shells however treat this construct the same way as they are calling
external commands. They export the variables during the duration of
command, and resets their values after command returns.
The test relied on the behaviour of the latter kind.
Reported-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Tarmigan Casebolt <tarmigan+git@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
It was not possible to pass quoted commands to '--extcmd'.
By using 'eval' we ensure that expressions with spaces and
quotes are supported.
Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This adds '-x' as a shorthand for the '--extcmd' option.
Arguments to '--extcmd' can be specified separately, which
was not originally possible.
This also fixes the brief help text so that it mentions
both '-x' and '--extcmd'.
Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Instead of running 'grep', 'echo', and 'wc' we simply compare
git-difftool's output against a known good value.
Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Just like some people wanted diff features that are not found in
other people's diff implementations outside of a git repository
and added --no-index mode to the command, this adds --no-index mode
to the "git grep" command.
Also, inside a git repository, --no-index mode allows you to grep
in untracked (but not ignored) files.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
There are a few cases of user identity information that we consider
interesting:
(1) When the author and committer identities do not match.
(2) When the committer identity was picked automatically from the
username, hostname and GECOS information.
In these cases, we already show the information in the commit
message template. However, users do not always see that template
because they might use "-m" or "-F". With this patch, we show these
interesting cases after the commit, along with the subject and
change summary. The new output looks like:
$ git commit \
-m "federalist papers" \
--author='Publius <alexander@hamilton.com>'
[master 3d226a7] federalist papers
Author: Publius <alexander@hamilton.com>
1 files changed, 1 insertions(+), 0 deletions(-)
for case (1), and:
$ git config --global --unset user.name
$ git config --global --unset user.email
$ git commit -m foo
[master 7c2a927] foo
Committer: Jeff King <peff@c-71-185-130-222.hsd1.va.comcast.net>
Your name and email address were configured automatically based
on your username and hostname. Please check that they are accurate.
You can suppress this message by setting them explicitly:
git config --global user.name Your Name
git config --global user.email you@example.com
If the identity used for this commit is wrong, you can fix it with:
git commit --amend --author='Your Name <you@example.com>'
1 files changed, 1 insertions(+), 0 deletions(-)
for case (2).
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The only way to safely quote arbitrary text in a pretty-print user
format is to replace instances of "%" with "%x25". This is slightly
unreadable, and many users would expect "%%" to produce a single
"%", as that is what printf format specifiers do.
This patch converts "%%" to "%" for all users of strbuf_expand():
(1) git-daemon interpolated paths
(2) pretty-print user formats
(3) merge driver command lines
Case (1) was already doing the conversion itself outside of
strbuf_expand(). Case (2) is the intended beneficiary of this patch.
Case (3) users probably won't notice, but as this is user-facing
behavior, consistently providing the quoting mechanism makes sense.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When a squash/fixup fails due to a conflict, the user is required to
edit the commit message. Previously, if further squash/fixup commands
followed the conflicting squash/fixup, this user-edited message was
discarded and a new automatically-generated commit message was
suggested.
Change the handling of conflicts within squash/fixup command series:
Whenever the user is required to intervene, consider the resulting
commit to be a new basis for the following squash/fixups and use its
commit message in later suggested combined commit messages.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
...and reuse these pre-created branches in tests rather than creating
duplicates.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
If the "rebase -i" commands include a series of fixup commands without
any squash commands, then commit the combined commit using the commit
message of the corresponding "pick" without starting up the
commit-message editor.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Use the numeral "2" instead of the word "two" when two commits are
being interactively squashed. This makes the treatment consistent
with that for higher numbers of commits.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The first line of commit messages generated for "rebase -i"
squash/fixup commits includes a count of the number of commits that
are being combined. Add machinery to check that this count is
correct, and add such a check to some test cases.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* jc/checkout-merge-base:
rebase -i: teach --onto A...B syntax
rebase: fix --onto A...B parsing and add tests
"rebase --onto A...B" replays history on the merge base between A and B
"checkout A...B" switches to the merge base between A and B
* cc/reset-more:
t7111: check that reset options work as described in the tables
Documentation: reset: add some missing tables
Fix bit assignment for CE_CONFLICTED
"reset --merge": fix unmerged case
reset: use "unpack_trees()" directly instead of "git read-tree"
reset: add a few tests for "git reset --merge"
Documentation: reset: add some tables to describe the different options
reset: improve mixed reset error message when in a bare repo
* nd/sparse: (25 commits)
t7002: test for not using external grep on skip-worktree paths
t7002: set test prerequisite "external-grep" if supported
grep: do not do external grep on skip-worktree entries
commit: correctly respect skip-worktree bit
ie_match_stat(): do not ignore skip-worktree bit with CE_MATCH_IGNORE_VALID
tests: rename duplicate t1009
sparse checkout: inhibit empty worktree
Add tests for sparse checkout
read-tree: add --no-sparse-checkout to disable sparse checkout support
unpack-trees(): ignore worktree check outside checkout area
unpack_trees(): apply $GIT_DIR/info/sparse-checkout to the final index
unpack-trees(): "enable" sparse checkout and load $GIT_DIR/info/sparse-checkout
unpack-trees.c: generalize verify_* functions
unpack-trees(): add CE_WT_REMOVE to remove on worktree alone
Introduce "sparse checkout"
dir.c: export excluded_1() and add_excludes_from_file_1()
excluded_1(): support exclude files in index
unpack-trees(): carry skip-worktree bit over in merged_entry()
Read .gitignore from index if it is skip-worktree
Avoid writing to buffer in add_excludes_from_file_1()
...
Conflicts:
.gitignore
Documentation/config.txt
Documentation/git-update-index.txt
Makefile
entry.c
t/t7002-grep.sh
Make sure that the status information:
- is shown as before without configuration nor command line option;
- is shown if commit.status is set to true and no command line option
is given, or --status is explicitly given;
- is not shown if commit.status is set to false and no command line
option is given, or --no-status is explicitly given.
Also make sure that the way lines taken from the custom --template appear
in the log message editor is not changed at all.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* maint:
remote-curl: Fix Accept header for smart HTTP connections
grep: -L should show empty files
rebase--interactive: Ignore comments and blank lines in peek_next_command
Various commands refuse to run in the presence of conflicts (commit,
merge, pull, cherry-pick/revert). They all used to provide rough, and
inconsistant error messages.
A new variable advice.resolveconflict is introduced, and allows more
verbose messages, pointing the user to the appropriate solution.
For commit, the error message used to look like this:
$ git commit
foo.txt: needs merge
foo.txt: unmerged (c34a92682e0394bc0d6f4d4a67a8e2d32395c169)
foo.txt: unmerged (3afcd75de8de0bb5076942fcb17446be50451030)
foo.txt: unmerged (c9785d77b76dfe4fb038bf927ee518f6ae45ede4)
error: Error building trees
The "need merge" line is given by refresh_cache. We add the IN_PORCELAIN
option to make the output more consistant with the other porcelain
commands, and catch the error in return, to stop with a clean error
message. The next lines were displayed by a call to cache_tree_update(),
which is not reached anymore if we noticed the conflict.
The new output looks like:
U foo.txt
fatal: 'commit' is not possible because you have unmerged files.
Please, fix them up in the work tree, and then use 'git add/rm <file>' as
appropriate to mark resolution and make a commit, or use 'git commit -a'.
Pull is slightly modified to abort immediately if $GIT_DIR/MERGE_HEAD
exists instead of waiting for merge to complain.
The behavior of merge and the test-case are slightly modified to reflect
the usual flow: start with conflicts, fix them, and afterwards get rid of
MERGE_HEAD, with different error messages at each stage.
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
