| Commit message (Collapse) | Author | Age | Files | Lines |
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A git bundle can be transported by several means (such as e-mail), not
only by snekaernet, so use e.g. instead of i.e.
The mix-up in git-bundle.txt is obvious.
Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Document the --branch option as [-b <name>] in git clones synopsis.
Signed-off-by: David Soria Parra <dsp@php.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The patch structure has def_name component that is used to validate the
sanity of a "diff --git" patch by checking pathnames that appear on the
patch header lines for consistency. The git_header_name() function is
used to compute this out of "diff --git a/... b/..." line, but the code
always stripped one level of prefix (i.e. "a/" and "b/"), without paying
attention to -p<n> option. Code in find_name() function that parses other
lines in the patch header (e.g. "--- a/..." and "+++ b/..." lines) however
did strip the correct number of leading paths prefixes, and the sanity
check between these computed values failed.
Teach git_header_name() to honor -p<n> option like find_name() function
does.
Found and reported by Steven J. Murdoch who also wrote tests.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Currently the --all-progress flag is used to use force progress display
during the writing object phase even if output goes to stdout which is
primarily the case during a push operation. This has the unfortunate
side effect of forcing progress display even if stderr is not a
terminal.
Let's introduce the --all-progress-implied argument which has the same
intent except for actually forcing the activation of any progress
display. With this, progress display will be automatically inhibited
whenever stderr is not a terminal, or full progress display will be
included otherwise. This should let people use 'git push' within a cron
job without filling their logs with useless percentage displays.
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
Tested-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Running 'git instaweb' when an instaweb server is already running will
fail (at least when the port is the same) and overwrite the pid file
used to track the currently running server. This turns out to be
especially annoying when the user tries to stop the previously running
server with 'git instaweb --stop' and is instead greeted with an error
message because the pid file has been destroyed.
Instead of allowing a user to start two instaweb servers, stop the
currently running server first and then start the new one. This should
be fine because it was never really possible to start two instaweb
servers in the first place due to the pid file issue outlined above.
Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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This matches the behavior of other git programs, and helps
keep cruft out of things like cron job output.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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graph_release() was removed in 064bfbd. Cut it from the API
documentation and a comment.
Signed-off-by: Greg Price <price@ksplice.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* bs/maint-pre-commit-hook-sample:
pre-commit.sample: Diff against the empty tree when HEAD is invalid
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This was already the case for the old "diff --check" call, but the new
one that checks whether there are any non-ascii file names was missing
it, making that check fail for root commits.
Signed-off-by: Björn Steinbrink <B.Steinbrink@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* jk/maint-add-p-empty:
add-interactive: handle deletion of empty files
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Usually we show deletion as a big hunk deleting all of the
file's text. However, for files with no content, the diff
shows just the 'deleted file mode ...' line. This patch
cause "add -p" (and related commands) to recognize that line
and explicitly ask about deleting the file.
We only add the "stage this deletion" hunk for empty files,
since other files will already ask about the big content
deletion hunk. We could also change those files to simply
display "stage this deletion", but showing the actual
deleted content is probably what an interactive user wants.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* js/maint-diff-color-words:
diff --color-words: bit of clean-up
diff --color-words -U0: fix the location of hunk headers
t4034-diff-words: add a test for word diff without context
Conflicts:
diff.c
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When we introduced the "word diff" mode, we could have done one of three
things:
* change fn_out_consume() to "this is called every time a line worth of
diff becomes ready from the lower-level diff routine. This function
knows two sets of helpers (one for line-oriented diff, another for word
diff), and each set has various functions to be called at certain
places (e.g. hunk header, context, ...). The function's role is to
inspect the incoming line, and dispatch appropriate helpers to produce
either line- or word- oriented diff output."
* introduce fn_out_consume_word_diff() that is "this is called every time
a line worth of diff becomes ready from the lower-level diff routine,
and here is what we do to prepare word oriented diff using that line."
without touching fn_out_consume() at all.
* Do neither of the above, and keep fn_out_consume() to "this is called
every time a line worth of diff becomes ready from the lower-level diff
routine, and here is what we do to output line oriented diff using that
line." but sprinkle a handful of 'are we in word-diff mode? if so do
this totally different thing' at random places.
This patch is to at least abstract the details of "this totally different
thing" out from the main codepath, in order to improve readability.
We can later refactor it by introducing fn_out_consume_word_diff(), taking
the second route above, but that is a separate topic.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Colored word diff without context lines firstly printed all the hunk
headers among each other and then printed the diff.
This was due to the code relying on getting at least one context line at
the end of each hunk, where the colored words would be flushed (it is
done that way to be able to ignore rewrapped lines).
Noticed by Markus Heidelberg.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* tz/maint-rpm:
Makefile: Ensure rpm packages can be read by older rpm versions
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The kernel.org hosts where the packages are built are now using Fedora
11, which defaults to sha256 for file digests instead of md5. Older
versions of rpm can not handle these packages. Tell rpmbuild to use md5
file digests for better compatibility.
Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* jk/maint-format-patch-p-suppress-stat:
format-patch: make "-p" suppress diffstat
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Once upon a time, format-patch would use its default stat
plus patch format only when no diff format was given on the
command line. This meant that "format-patch -p" would
suppress the stat and show just the patch.
Commit 68daa64 changed this to keep the stat format when we
had an "implicit" patch format, like "-U5". As a side
effect, this meant that an explicit patch format was now
ignored (because cmd_format_patch didn't know the reason
that the format was set way down in diff_opt_parse).
This patch unbreaks what 68daa64 did (while still preserving
what 68daa64 was trying to do), reinstating "-p" to suppress
the default behavior. We do this by parsing "-p" ourselves
in format-patch, and noting whether it was used explicitly.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* pb/maint-gitweb-blob-lineno:
gitweb: Fix blob linenr links in pathinfo mode
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In pathinfo mode, we use <base href> that refers to the base location
of gitweb in order for various external media links to work well.
However, this means that for the page to refer to itself, it must
regenerate full link, and this is exactly what the blob view page
did not do for line numbers.
Signed-off-by: Petr Baudis <pasky@suse.cz>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* jk/maint-1.6.3-ls-files-i:
ls-files: unbreak "ls-files -i"
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Commit b5227d8 changed the behavior of "ls-files" with
respect to includes, but accidentally broke the "-i" option
The original behavior was:
1. if no "-i" is given, cull all results according to --exclude*
2. if "-i" is given, show the inverse of (1)
The broken behavior was:
1. if no "-i" is given:
a. for "-o", cull results according to --exclude*
b. for index files, always show all
2. if "-i" is given:
a. for "-o", shows the inverse of (1a)
b. for index files, always show all
The fixed behavior keeps the new (1b) behavior introduced
by b5227d8, but fixes the (2b) behavior to show only ignored
files, not all files.
This patch also tweaks the documentation. The original text
was somewhat obscure in the first place, but it is also now
inaccurate (the relationship between (1b) and (2b) is not
quite a "reverse").
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* vl/maint-openssl-signature-change:
imap-send.c: fix compiler warnings for OpenSSL 1.0
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The openssl/CHANGES file says:
Let the TLSv1_method() etc. functions return a 'const' SSL_METHOD
pointer and make the SSL_METHOD parameter in SSL_CTX_new,
SSL_CTX_set_ssl_version and SSL_set_ssl_method 'const'.
In older versions, unqualified pointers were used, so we unfortunately
cannot unconditionally update the type of the variable we use.
Signed-off-by: Vietor Liu <vietor@vxwo.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* jk/maint-push-config:
push: always load default config
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This is needed because we want to use the
advice.pushnonfastforward variable.
Previously, we would load the config on demand only when we
needed to look at push.default. Which meant that "git push"
would load it, but "git push remote" would not, leading to
differing behavior.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* sr/blame-incomplete:
blame: make sure that the last line ends in an LF
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This is convenient when parsing multiple the blame of multiple files,
for example:
git ls-files -z --exclude-standard -- "*.[ch]" |
xargs --null -n 1 git blame -p > output
and then analyzing the 'output' file using a seperate script.
Currently the parsing is difficult when not all files have a newline
at EOF, this patch ensures that even such files have a newline at the
end of the blame output.
Signed-off-by: Sverre Rabbelier <srabbelier@gmail.com>
CC: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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* jc/maint-blank-at-eof:
diff -B: colour whitespace errors
diff.c: emit_add_line() takes only the rest of the line
diff.c: split emit_line() from the first char and the rest of the line
diff.c: shuffling code around
diff --whitespace: fix blank lines at end
core.whitespace: split trailing-space into blank-at-{eol,eof}
diff --color: color blank-at-eof
diff --whitespace=warn/error: fix blank-at-eof check
diff --whitespace=warn/error: obey blank-at-eof
diff.c: the builtin_diff() deals with only two-file comparison
apply --whitespace: warn blank but not necessarily empty lines at EOF
apply --whitespace=warn/error: diagnose blank at EOF
apply.c: split check_whitespace() into two
apply --whitespace=fix: detect new blank lines at eof correctly
apply --whitespace=fix: fix handling of blank lines at the eof
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* jc/maint-1.6.0-blank-at-eof:
diff -B: colour whitespace errors
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We used to send the old and new contents more or less straight out to the
output with only the original "old is red, new is green" colouring. Now
all the necessary support routines have been prepared, call them with a
line of data at a time from the output code and have them check and color
whitespace errors in exactly the same way as they are called from the low
level diff callback routines.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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jc/maint-blank-at-eof
* 'jc/maint-1.6.0-blank-at-eof' (early part):
diff.c: emit_add_line() takes only the rest of the line
diff.c: split emit_line() from the first char and the rest of the line
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As the first character on the line that is fed to this function is always
"+", it is pointless to send that along with the rest of the line.
This change will make it easier to reuse the logic when emitting the
rewrite diff, as we do not want to copy a line only to add "+"/"-"/" "
immediately before its first character when we produce rewrite diff
output.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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A new helper function emit_line_0() takes the first line of diff output
(typically "-", " ", or "+") separately from the remainder of the line.
No other functional changes.
This change will make it easier to reuse the logic when emitting the
rewrite diff, as we do not want to copy a line only to add "+"/"-"/" "
immediately before its first character when we produce rewrite diff
output.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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jc/maint-blank-at-eof
* 'jc/maint-1.6.0-blank-at-eof' (early part):
diff.c: shuffling code around
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Move function, type, and structure definitions for fill_mmfile(),
count_trailing_blank(), check_blank_at_eof(), emit_line(),
new_blank_line_at_eof(), emit_add_line(), sane_truncate_fn, and
emit_callback up in the file, so that they can be refactored into helper
functions and reused by codepath for emitting rewrite patches.
This only moves the lines around to make the next two patches easier to
read.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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jc/maint-blank-at-eof
* 'jc/maint-1.6.0-blank-at-eof' (early part):
diff --whitespace: fix blank lines at end
core.whitespace: split trailing-space into blank-at-{eol,eof}
diff --color: color blank-at-eof
diff --whitespace=warn/error: fix blank-at-eof check
diff --whitespace=warn/error: obey blank-at-eof
diff.c: the builtin_diff() deals with only two-file comparison
apply --whitespace: warn blank but not necessarily empty lines at EOF
apply --whitespace=warn/error: diagnose blank at EOF
apply.c: split check_whitespace() into two
apply --whitespace=fix: detect new blank lines at eof correctly
apply --whitespace=fix: fix handling of blank lines at the eof
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The earlier logic tried to colour any and all blank lines that were added
beyond the last blank line in the original, but this was very wrong. If
you added 96 blank lines, a non-blank line, and then 3 blank lines at the
end, only the last 3 lines should trigger the error, not the earlier 96
blank lines.
We need to also make sure that the lines are after the last non-blank line
in the postimage as well before deciding to paint them.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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People who configured trailing-space depended on it to catch both extra
white space at the end of line, and extra blank lines at the end of file.
Earlier attempt to introduce only blank-at-eof gave them an escape hatch
to keep the old behaviour, but it is a regression until they explicitly
specify the new error class.
This introduces a blank-at-eol that only catches extra white space at the
end of line, and makes the traditional trailing-space a convenient synonym
to catch both blank-at-eol and blank-at-eof. This way, people who used
trailing-space continue to catch both classes of errors.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Since the coloring logic processed the patch output one line at a time, we
couldn't easily color code the new blank lines at the end of file.
Reuse the adds_blank_at_eof() function to find where the runs of such
blank lines start, keep track of the line number in the preimage while
processing the patch output one line at a time, and paint the new blank
lines that appear after that line to implement this.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The "diff --check" logic used to share the same issue as the one fixed for
"git apply" earlier in this series, in that a patch that adds new blank
lines at end could appear as
@@ -l,5 +m,7 @@$
_context$
_context$
-deleted$
+$
+$
+$
_$
_$
where _ stands for SP and $ shows a end-of-line. Instead of looking at
each line in the patch in the callback, simply count the blank lines from
the end in two versions, and notice the presence of new ones.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The "diff --check" code used to conflate trailing-space whitespace error
class with this, but now we have a proper separate error class, we should
check it under blank-at-eof, not trailing-space.
The whitespace error is not about _having_ blank lines at end, but about
adding _new_ blank lines. To keep the message consistent with what is
given by "git apply", call whitespace_error_string() to generate it,
instead of using a hardcoded custom message.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The combined diff is implemented in combine_diff() and fn_out_consume()
codepath never has to deal with anything but two-file comparision.
Drop nparents from the emit_callback structure and simplify the code.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The whitespace error of adding blank lines at the end of file should
trigger if you added a non-empty line at the end, if the contents of the
line is full of whitespaces.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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"git apply" strips new blank lines at EOF under --whitespace=fix option,
but neigher --whitespace=warn nor --whitespace=error paid any attention to
these errors.
Introduce a new whitespace error class, blank-at-eof, to make the
whitespace error handling more consistent.
The patch adds a new "linenr" field to the struct fragment in order to
record which line the hunk started in the input file, but this is needed
solely for reporting purposes. The detection of this class of whitespace
errors cannot be done while parsing a patch like we do for all the other
classes of whitespace errors. It instead has to wait until we find where
to apply the hunk, but at that point, we do not have an access to the
original line number in the input file anymore, hence the new field.
Depending on your point of view, this may be a bugfix that makes warn and
error in line with fix. Or you could call it a new feature. The line
between them is somewhat fuzzy in this case.
Strictly speaking, triggering more errors than before is a change in
behaviour that is not backward compatible, even though the reason for the
change is because the code was not checking for an error that it should
have. People who do not want added blank lines at EOF to trigger an error
can disable the new error class.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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This splits the logic to record the presence of whitespace errors out of
the check_whitespace() function, which checks and then records. The new
function, record_ws_error(), can be used by the blank-at-eof check that
does not use ws_check() logic to report its findings in the same output
format.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The command tries to strip blank lines at the end of the file added by a
patch. It is done by first detecting if a hunk in patch has additional
blank lines at the end of itself, and if so checking if such a hunk
applies at the end of file. This patch addresses a bug in the logic to
implement the former (the previous one addressed a bug in the latter).
If the original ends with blank lines, often the patch hunk ends like
this:
@@ -l,5 +m,7 @@$
_context$
_context$
-deleted$
+$
+$
+$
_$
_$
where _ stands for SP and $ shows a end-of-line. This example patch adds
three trailing blank lines, but the code fails to notice it, because it
only pays attention to added blank lines at the very end of the hunk. In
this example, the three added blank lines do not appear textually at the
end in the patch, even though you can see that they are indeed added at
the end, if you rearrange the diff like this:
@@ -l,5 +m,7 @@$
_context$
_context$
-deleted$
_$
_$
+$
+$
+$
The fix is not to reset the number of (candidate) added blank lines at the
end when the loop sees a context line that is empty.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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b94f2ed (builtin-apply.c: make it more line oriented, 2008-01-26) broke
the logic used to detect if a hunk adds blank lines at the end of the
file. With the new code after that commit:
- img holds the contents of the file that the hunk is being applied to;
- preimage has the lines the hunk expects to be in img; and
- postimage has the lines the hunk wants to update the part in img that
corresponds to preimage with.
and we need to compare if the last line of preimage (not postimage)
matches the last line of img to see if the hunk applies at the end of the
file.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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