When we updated "read-tree -m -u" to be careful about not
removing untracked working tree files, we broke "checkout -m" to
switch between branches.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Now that we control the merge base selection, we won't be forced
into rolling things in that we wanted to skip beforehand.
Also, add a test to ensure this all works as intended.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Enhance t3401-rebase-partial to test with --merge as well as
the standard am -3 strategy.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
recursive merge relies on Python, and we can't perform
rename-aware merges without the recursive merge. So bail out
before trying it.
The test won't work w/o recursive merge, either, so skip that,
too.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
There seems to be at least one implementation of Perl which requires the
user to specify an extension for backup files.
Reported by Alex Riesen.
Signed-off-by: Dennis Stosberg <dennis@stosberg.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
When setting a config variable, git_config_set() ignored the variables
GIT_CONFIG and GIT_CONFIG_LOCAL. Now, when GIT_CONFIG_LOCAL is set, it
will write to that file. If not, GIT_CONFIG is checked, and only as a
fallback, the change is written to $GIT_DIR/config.
Add a test for it, and also future-proof the test for the upcoming
$HOME/.gitconfig support.
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
These two tests assume that "sed" will not modify the final line of a
stream if it does not end with a newline character. The assumption is
not true at least for FreeBSD and Solaris 9. FreeBSD's "sed" appends
a newline character; "sed" in Solaris 9 even removes the incomplete
final line. This patch makes the test use perl instead.
Signed-off-by: Dennis Stosberg <dennis@stosberg.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Currently the test passes with 1.3.3 but not with the tip of
"master". This is to verify the fixes from Eric W Biedermann.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Some versions of "diff" (e.g. on FreeBSD and older Linux systems) do
not support the "\ No newline at end of file" remark and are not
able to generate the patches needed for this test. This lets the
test fail, although git-apply is working perfectly. This patch adds
the pre-generated patches to t/t4100/ and makes the test use them.
Signed-off-by: Dennis Stosberg <dennis@stosberg.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Moved the setup commands into test_expect_success blocks so their
output is hidden unless -v is used. This makes the test suite look
a little cleaner when the rm test-file setup step fails (and was
expected to fail for most cases).
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Using "-U0" is definitely more portable than using "--unified=0",
so we should do that regardless.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
pdksh doesn't need this patch, of course bash works fine since
that what most users use.
Normally, 'var=val command' seems to work fine with dash, but
perhaps there's something weird going on with "$@". dash is
pretty widespread, so it'll be good to support this even though
it does seem like a bug in dash.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
None of the variables seem to conflict, so local was unnecessary.
Also replaced ${var:pos:len} with the sed equivalent.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
The use of heredoc inside quoted strings doesn't seem to be
supported by dash. pdksh seems to handle it fine, however.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
echo isn't remotely standardized for handling backslashes,
so cat + heredoc seems better
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
If the user supplies -l to git-branch when creating a new branch
then the new branch's log should be created automatically and the
branch creation should be logged in that log.
Further if a branch is being deleted and it had a log then also
verify that the log was deleted.
Test git-checkout -b foo -l for creating a new branch foo with a
log and checking out that branch.
Fixed git-checkout -b foo -l as the branch variable name was
incorrect in the script.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
The reflog message from git-commit should include the first line
of the commit message as supplied by the user.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
When there is no leading context, the patch must match at the
beginning of preimage; otherwise there is a "patch adds these
lines while the other lines were added to the original file"
conflict.
This is the opposite of match_end fix earlier in this series.
Unlike matching at the end case, we can additionally check the
preimage line number recorded in the patch, so the change is not
symmetrical with the earlier one.
Signed-off-by: Junio C Hamano <junkio@cox.net>
git-apply adding an ending line doesn't seem to fail if the ending line is
already present in the patched file.
Signed-off-by: Catalin Marinas <catalin.marinas@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Its ambiguous to parse "master@2006-05-17 18:30:foo" when foo is
meant as a file name and ":30" is meant as 30 minutes past 6 pm.
Therefore all date specifications in a sha1 expression must now
appear within brackets and the ':' splitter used for the path name
in a sha1 expression ignores ':' appearing within brackets.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Corrected the log starting time displayed in the error message
(as it was always showing the epoch due to a bad input to strtoul).
Improved the log parser so we only scan backwards towards the
'\n' from the end of the prior log; during this scan the last '>'
is remembered to improve performance (rather than scanning forward
to it).
If the log record matched is the last log record in the file only
use its new sha1 value if the date matches exactly; otherwise we
leave the passed in sha1 alone as it already contains the current
value of the ref. This way lookups of dates later than the log
end to stick with the current ref value in case the ref was updated
without logging.
If it looks like someone changed the ref without logging it and we
are going to return the sha1 which should have been valid during
the missing period then warn the user that there might be log data
missing and thus their query result may not be accurate. The check
isn't perfect as its just based on comparing the old and new sha1
values between the two log records but its better than not checking
at all.
Implemented test cases based on git-rev-parse for most of the
boundary conditions.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
If config parameter core.logAllRefUpdates is true or the log
file already exists then append a line to ".git/logs/refs/<ref>"
whenever git-update-ref <ref> is executed. Each log line contains
the following information:
oldsha1 <SP> newsha1 <SP> committer <LF>
where committer is the current user, date, time and timezone in
the standard GIT ident format. If the caller is unable to append
to the log file then git-update-ref will fail without updating <ref>.
An optional message may be included in the log line with the -m flag.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
When a merge results in a creation of a path that did not exist
in HEAD, and if you already have that path on the working tree,
because the index has not been told about the working tree file,
read-tree happily removes it. The issue was brought up by Santi
Béjar on the list.
Signed-off-by: Junio C Hamano <junkio@cox.net>
This updates the hierarchical section name syntax to
[section<space>+"<randomstring>"]
where the only rule for "randomstring" is that it can't contain a newline,
and if you really want to insert a double-quote, you do it with \".
It turns that into the section name "secion.randomstring". The
"section" part is still case insensitive, but the "randomstring"
part is case sensitive.
So you could use this for things like
[email "torvalds@osdl.org"]
name = Linus Torvalds
if you wanted to do the "email->name" conversion as part of the config
file format (I'm not claiming that is sensible, I'm just giving it as an
insane example). That would show up as the association
email.torvalds@osdl.org.name -> Linus Torvalds
which is easy to parse (the "." in the email _looks_ ambiguous, but it
isn't: you know that there will always be a single key-name, so you find
the key name with "strrchr(name, '.')" and things are entirely
unambiguous).
Repo-config is updated to be able to parse the new format, and also
write things out in the new format.
[jc: rolled two patches from Linus and one fix-up from Sean into one,
with additional adjustments for t/t1300 test to check the case
insensitiveness of section base and variable and case sensitiveness
of the extended section part. Then stripped some part off to make
the result applicable to the stale 1.3.X series that does not have
recent enhancements. ]
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Sean Estabrooks <seanlkml@sympatico.ca>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Both -l -s and --reference update objects/info/alternates and used
to write over each other.
Signed-off-by: Martin Waitz <tali@admingilde.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
- correctly insert a new variable into a section that only
contains a single (different) variable.
- correctly insert a new section that matches the initial
substring of an existing section.
Signed-off-by: Sean Estabrooks <seanlkml@sympatico.ca>
Signed-off-by: Junio C Hamano <junkio@cox.net>
When pathspecs are given, update-index --again further limits
the set of paths to be updated to those that match them.
Signed-off-by: Junio C Hamano <junkio@cox.net>
After running 'git-update-index' for some paths, you may want to
do the update on the same set of paths again.
The new flag --again checks the paths whose index entries are
are different from the HEAD commit and updates them from the
working tree contents.
This was brought up by Carl Worth on #git.
Signed-off-by: Junio C Hamano <junkio@cox.net>
With --get-regexp, output all key/value pairs where the key matches a
regexp. Example:
git-repo-config --get-regexp remote.*.url
will output something like
remote.junio.url git://git.kernel.org/pub/scm/git/git.git
remote.gitk.url git://git.kernel.org/pub/scm/gitk/gitk.git
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
The "bind" commit can express an aggregation of multiple
projects into a single commit.
In such an organization, there would be one project, root of
whose tree object is at the same level of the root of the
aggregated projects, and other projects have their toplevel in
separate subdirectories. Let's call that root level project the
"primary project", and call other ones just "subprojects".
You would first read-tree the primary project, and then graft
the subprojects under their appropriate location using read-tree
--prefix=<subdir>/ repeatedly.
To write out a tree object from such an index for a subproject,
write-tree --prefix=<subdir>/ is used.
Signed-off-by: Junio C Hamano <junkio@cox.net>
When we updated ls-tree recursive output to omit the tree nodes,
246cc52f38 adjusted the old test
so that we do not expect to see trees in its output. Later,
with 0f8f45cb4a, we added back the
ability to show both with -t option, but we forgot to update the
test as well.
Signed-off-by: Junio C Hamano <junkio@cox.net>
The second installment to libify diff brothers. The pathname
arguments are checked more strictly than before because we now
use the revision.c::setup_revisions() infrastructure.
Signed-off-by: Junio C Hamano <junkio@cox.net>
This is the first installment to libify diff brothers.
The updated diff-files uses revision.c::setup_revisions()
infrastructure to parse its command line arguments, which means
the pathname arguments are checked more strictly than before.
The tests are adjusted to separate possibly missing paths from
the rest of arguments with double-dashes, to show the kosher
way.
As Linus pointed out, renaming diff.c to diff-lib.c was simply
stupid, so I am renaming it back. The new diff-lib.c is to
contain pieces extracted from diff brothers.
Signed-off-by: Junio C Hamano <junkio@cox.net>
When running "git commit --amend" only to fix the commit log
message without any content change, we mistakenly showed the
git-status output that says "nothing to commit" without
commenting it out.
If you have already run update-index but you want to amend the
top commit, "git commit --amend --only" without any paths should
have worked, because --only means "starting from the base
commit, update-index these paths only to prepare the index to
commit, and perform the commit". However, we refused -o without
paths.
Signed-off-by: Junio C Hamano <junkio@cox.net>
On Sun, 16 Apr 2006, Junio C Hamano wrote:
>
> In the mid-term, I am hoping we can drop the generate_header()
> callchain _and_ the custom code that formats commit log in-core,
> found in cmd_log_wc().
Ok, this was nastier than expected, just because the dependencies between
the different log-printing stuff were absolutely _everywhere_, but here's
a patch that does exactly that.
The patch is not very easy to read, and the "--patch-with-stat" thing is
still broken (it does not call the "show_log()" thing properly for
merges). That's not a new bug. In the new world order it _should_ do
something like
if (rev->logopt)
show_log(rev, rev->logopt, "---\n");
but it doesn't. I haven't looked at the --with-stat logic, so I left it
alone.
That said, this patch removes more lines than it adds, and in particular,
the "cmd_log_wc()" loop is now a very clean:
while ((commit = get_revision(rev)) != NULL) {
log_tree_commit(rev, commit);
free(commit->buffer);
commit->buffer = NULL;
}
so it doesn't get much prettier than this. All the complexity is entirely
hidden in log-tree.c, and any code that needs to flush the log literally
just needs to do the "if (rev->logopt) show_log(...)" incantation.
I had to make the combined_diff() logic take a "struct rev_info" instead
of just a "struct diff_options", but that part is pretty clean.
This does change "git whatchanged" from using "diff-tree" as the commit
descriptor to "commit", and I changed one of the tests to reflect that new
reality. Otherwise everything still passes, and my other tests look fine
too.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Relying on eye-candy progress bar was fragile to begin with.
Run fetch-pack with -k option, and count the objects that are in
the pack that were transferred from the other end.
Signed-off-by: Junio C Hamano <junkio@cox.net>
When running t3600-rm test under fakeroot (or as root), we
cannot make a file unremovable with "chmod a-w .". Detect this
case early and skip that test.
Signed-off-by: Junio C Hamano <junkio@cox.net>
The speed of the built-in diff generator is nice; but the function names
shown by `diff -p' are /really/ nice. And I hate having to choose. So,
we hack xdiff to find the function names and print them.
xdiff has grown a flag to say whether to dig up the function names. The
builtin_diff function passes this flag unconditionally. I suppose it
could parse GIT_DIFF_OPTS, but it doesn't at the moment. I've also
reintroduced the `function name' into the test suite, from which it was
removed in commit 3ce8f089.
The function names are parsed by a particularly stupid algorithm at the
moment: it just tries to find a line in the `old' file, from before the
start of the hunk, whose first character looks plausible. Still, it's
most definitely a start.
Signed-off-by: Mark Wooding <mdw@distorted.org.uk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This fixes up a couple of minor issues with the real built-in
diff to be more usable:
- Omit ---/+++ header unless we emit diff output;
- Detect and punt binary diff like GNU does;
- Honor GIT_DIFF_OPTS minimally (only -u<number> and
--unified=<number> are currently supported);
- Omit line count of 1 from "@@ -l,k +m,n @@" hunk header
(i.e. when k == 1 or n == 1)
- Adjust testsuite for the lack of -p support.
Signed-off-by: Junio C Hamano <junkio@cox.net>
... to store parts of the path, if possible. This allows us to avoid
writing extended headers in certain cases (long pathes can only be
split at '/' chars).
Also adds a file to the test repo with a 100 chars long directory name.
Even old versions of tar that don't understand POSIX extended headers
should be able to handle this testcase.
Btw.: The longest path in the kernel tree currently has 70 chars.
Together with a 30 chars long prefix this would already cross the
field limit of 100 chars.
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <junkio@cox.net>
The tests hang for me waiting for Emacs with its output directed
somewhere strage, because I hedged my bets and set both EDITOR and
VISUAL to run Emacs.
Signed-off-by: Mark Wooding <mdw@distorted.org.uk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano