git-remote-mediawiki: change the behaviour of a split
A "split ' '" is turned into a "split / /", which changes its behaviour: the
old method matched a run of whitespaces (/\s*/), while the new one will match a
single space, which is what we want here. Indeed, in other contexts,
changing split(' ') to split(/ /) could potentially be a regression, however,
here, when parsing the output of "rev-list --parents", whose output SHA-1's are
each separated by a single space, splitting on a single space is perfectly
correct.
Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-remote-mediawiki: rewrite unclear line of instructions
Subroutines' parameters should be assigned to variable before doing anything
else
Besides, existing instruction affected a variable inside a "if", which break
Git's coding style
Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Perl's split function takes a regex pattern argument. You can also
feed it an expression, which is then compiled into a regex at runtime.
It therefore works to pass your pattern via single quotes, but it is
much less obvious to a reader that the argument is meant to be a
regex, not a static string. Using the traditional slash-delimiters
makes this easier to read.
Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Logic git-send-email used to suppress cc mishandled names like "A
U. Thor" <author@example.xz>, where the human readable part needs
to be quoted (the user input may not have the double quotes around
the name, and comparison was done between quoted and unquoted
strings).
* mt/send-email-cc-match-fix:
test-send-email: test for pre-sanitized self name
t/send-email: test suppress-cc=self with non-ascii
t/send-email: add test with quoted sender
send-email: make --suppress-cc=self sanitize input
t/send-email: test suppress-cc=self on cccmd
send-email: fix suppress-cc=self on cccmd
t/send-email.sh: add test for suppress-cc=self
The bridge to MediaWiki has been updated to use the credential
helper interface in Git.pm, losing its own and the original
implementation the former was based on.
* bp/mediawiki-credential:
git-remote-mediawiki: use Git.pm functions for credentials
Define memory ownership and lifetime rules for what for-each-ref
feeds to its callbacks (in short, "you do not own it, so make a
copy if you want to keep it").
* mh/reflife: (25 commits)
refs: document the lifetime of the args passed to each_ref_fn
register_ref(): make a copy of the bad reference SHA-1
exclude_existing(): set existing_refs.strdup_strings
string_list_add_refs_by_glob(): add a comment about memory management
string_list_add_one_ref(): rename first parameter to "refname"
show_head_ref(): rename first parameter to "refname"
show_head_ref(): do not shadow name of argument
add_existing(): do not retain a reference to sha1
do_fetch(): clean up existing_refs before exiting
do_fetch(): reduce scope of peer_item
object_array_entry: fix memory handling of the name field
find_first_merges(): remove unnecessary code
find_first_merges(): initialize merges variable using initializer
fsck: don't put a void*-shaped peg in a char*-shaped hole
object_array_remove_duplicates(): rewrite to reduce copying
revision: use object_array_filter() in implementation of gc_boundary()
object_array: add function object_array_filter()
revision: split some overly-long lines
cmd_diff(): make it obvious which cases are exclusive of each other
cmd_diff(): rename local variable "list" -> "entry"
...
Major update to the revision traversal logic to improve culling of
irrelevant parents while traversing a mergy history.
* kb/full-history-compute-treesame-carefully-2:
revision.c: make default history consider bottom commits
revision.c: don't show all merges for --parents
revision.c: discount side branches when computing TREESAME
revision.c: add BOTTOM flag for commits
simplify-merges: drop merge from irrelevant side branch
simplify-merges: never remove all TREESAME parents
t6012: update test for tweaked full-history traversal
revision.c: Make --full-history consider more merges
Documentation: avoid "uninteresting"
rev-list-options.txt: correct TREESAME for P
t6111: add parents to tests
t6111: allow checking the parents as well
t6111: new TREESAME test set
t6019: test file dropped in -s ours merge
decorate.c: compact table when growing
Fix `git svn` `rebase` & `dcommit` if top-level HEAD directory exist
When a file (or a directory) called HEAD exists in the working tree,
internal calls git svn makes trigger "did you mean a revision or a
path?" ambiguity check.
$ git svn rebase
fatal: ambiguous argument 'HEAD': both revision and filename
Use '--' to separate paths from revisions, like this:
'git <command> [<revision>...] -- [<file>...]'
rev-list --first-parent --pretty=medium HEAD: command returned error: 128
Explicitly disambiguate by adding "--" after the revision.
Signed-off-by: Slava Kardakov <ojab@ojab.ru> Reviewed-by: Jeff King <peff@peff.net> Acked-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Blameview was a quick-and-dirty demonstration of how blame's
incremental output could be used in an interface. These days
one can find much better (and less ugly!) demonstrations in
"git gui blame" and "tig blame".
The only advantage blameview has is that its code is perhaps
simpler to read. However, that is balanced by the fact that
it probably has bugs, as nobody uses it nor has touched the
code in 6 years. An implementor is probably better off just
reading the "incremental output" section of "man git-blame".
Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
t0070 "mktemp to unwritable directory" needs SANITY
Use the SANITY prerequisite when testing if a temp file can
be created in a read only directory.
Skip the test under CYGWIN, or skip it under Unix/Linux when
it is run as root.
Signed-off-by: Torsten Bögershausen <tboegi@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
"gitweb" forgot to clear a global variable $search_regexp upon each
request, mistakenly carrying over the previous search to a new one
when used as a persistent CGI.
* cm/gitweb-project-list-persistent-cgi-fix:
gitweb: fix problem causing erroneous project list
* rr/rebase-autostash:
rebase: implement --[no-]autostash and rebase.autostash
rebase --merge: return control to caller, for housekeeping
rebase -i: return control to caller, for housekeeping
am: return control to caller, for housekeeping
rebase: prepare to do generic housekeeping
rebase -i: don't error out if $state_dir already exists
am: tighten a conditional that checks for $dotest
"git cmd <name>", when <name> happens to be a 40-hex string,
directly uses the 40-hex string as an object name, even if a ref
"refs/<some hierarchy>/<name>" exists. This disambiguation order
is unlikely to change, but we should warn about the ambiguity just
like we warn when more than one refs/ hierachies share the same
name.
* nd/warn-ambiguous-object-name:
get_sha1: warn about full or short object names that look like refs
These days, "git --work-tree=there cmd" without specifying an
explicit --git-dir=here will do the usual discovery, but we had a
description of older behaviour in the documentation.
* cr/git-work-tree-sans-git-dir:
git.txt: remove stale comment regarding GIT_WORK_TREE
* fc/remote-bzr:
remote-bzr: add fallback check for a partial clone
remote-bzr: reorganize the way 'wanted' works
remote-bzr: trivial cleanups
remote-bzr: change global repo
remote-bzr: delay cloning/pulling
remote-bzr: simplify get_remote_branch()
remote-bzr: fix for files with spaces
remote-bzr: recover from failed clones
* rs/unpack-trees-plug-leak:
unpack-trees: free cache_entry array members for merges
diff-lib, read-tree, unpack-trees: mark cache_entry array paramters const
diff-lib, read-tree, unpack-trees: mark cache_entry pointers const
unpack-trees: create working copy of merge entry in merged_entry
unpack-trees: factor out dup_entry
read-cache: mark cache_entry pointers const
cache: mark cache_entry pointers const
Primarily to push out two regression issues that seem to affect many
people, namely, the ".gitignore !directory" bug and "daemon cannot
read from $HOME owned by root" bug.
Merge branch 'jn/config-ignore-inaccessible' into maint
A git daemon that starts as "root" and then drops privilege often
leaves $HOME set to that of the root user, which is unreadable by
the daemon process, which was diagnosed as a configuration error.
Make per-user configuration files that are inaccessible due to
EACCES as though these files do not exist to avoid this issue, as
the tightening which was originally meant as an additional security
has annoyed enough sysadmins.
* jn/config-ignore-inaccessible:
config: allow inaccessible configuration under $HOME
The 'git show' completion uses __git_complete_file (aliased to
__git_complete_revlist_file), because accepts <tree-ish>:<path> as
well as <commit-ish>. But the command also accepts range of commits
in A..B notation, so using __git_complete_revlist_file is more
appropriate.
There still remain two users of __git_complete_file, completions for
"archive" and "ls-tree". As these commands do not take range
notation, and "git show" no longer uses __git_complete_file, the
implementation of it can be updated not to complete ranges, but that
is a separate topic.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
gitweb: fix problem causing erroneous project list
The bug is manifest when running gitweb in a persistent process (e.g.
FastCGI, PSGI), and it's easy to reproduce. If a gitweb request
includes the searchtext parameter (i.e. s), subsequent requests using
the project_list action--which is the default action--and without
a searchtext parameter will be filtered by the searchtext value of the
first request. This is because the value of the $search_regexp global
(the value of which is based on the searchtext parameter) is currently
being persisted between requests.
Instead, clear $search_regexp before dispatching each request.
Signed-off-by: Charles McGarvey <chazmcgarvey@brokenzipper.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
fetch-options.txt: prevent a wildcard refspec from getting misformatted
When explaining the "--tags" option as an equivalent to giving an
explicit "refs/tags/*:refs/tags/*" refspec, the two asterisks were
misinterpreted by AsciiDoc as a request to typeset the string
segment between them in bold.
We could fix it in two ways. We can replace them with {asterisk}s
while keeping the string as body text, or we can mark it as a
literal string with backquotes around it.
Let's do the latter, as it is teaching the user an "exactly as
typed" alternative.
Noticed-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Merge tag 'post183-for-junio' of github.com/msysgit/git
Collected msysgit build patches for upstream
This set of patches collects a number of build fixes that have been
used on the msysgit port for a while and merging upstream should
simplify future maintenance.
* tag 'post183-for-junio' of http://github.com/msysgit/git:
Set the default help format to html for msys builds.
Ensure the resource file is rebuilt when the version changes.
Windows resource: handle dashes in the Git version gracefully
Provide a Windows version resource for the git executables.
msysgit: Add the --large-address-aware linker directive to the makefile.
Define NO_GETTEXT for Git for Windows
Makefile: Do not use OLD_ICONV on MINGW anymore
"git push $there HEAD:branch" did not resolve HEAD early enough, so
it was easy to flip it around while push is still going on and push
out a branch that the user did not originally intended when the
command was started.
* rr/push-head:
push: make push.default = current use resolved HEAD
push: fail early with detached HEAD and current
push: factor out the detached HEAD error message
The bash prompt code (in contrib/) displayed the name of the branch
being rebased when "rebase -i/-m/-p" modes are in use, but not the
plain vanilla "rebase".
* fc/show-branch-in-rebase-am:
prompt: fix for simple rebase
Special case "git clone" and use lighter-weight implementation to
check the completeness of the history behind refs.
* nd/clone-connectivity-shortcut:
clone: open a shortcut for connectivity check
index-pack: remove dead code (it should never happen)
fetch-pack: prepare updated shallow file before fetching the pack
clone: let the user know when check_everything_connected is run
t0005: skip signal death exit code test on Windows
The test case depends on that test-sigchain can commit suicide by a
call to raise(SIGTERM) in a way that run-command.c::wait_or_whine()
can detect as death through a signal. There are no POSIX signals on
Windows, and a sufficiently close emulation is not available in the
Microsoft C runtime (and probably not even possible).
The particular deficiency is that when a signal is raise()d whose
SIG_DFL action will cause process death (SIGTERM in this case), the
implementation of raise() in msvcrt just calls exit(3).
We could check for exit code 3 in addition to 143, but that would
miss the point of the test entirely. Hence, just skip it on Windows.
Signed-off-by: Johannes Sixt <j6t@kdbg.org> Acked-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
send-email: make --suppress-cc=self sanitize input
--suppress-cc=self fails to filter sender address in many cases where it
needs to be sanitized in some way, for example quoted:
"A U. Thor" <author@example.com>
To fix, make send-email sanitize both sender and the address it is
compared against.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-remote-mediawiki: use Git.pm functions for credentials
In 52dce6d, a new credential function was added to Git.pm, based on
git-remote-mediawiki's functions. The logical follow-up is to use
those functions in git-remote-mediawiki.
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>
When a test wants to make sure there is no <string> in an output
file, we should just say "! grep string output".
"test_must_fail" is there only to test Git command and catch unusual
deaths we know about (e.g. segv) as an error, not as an expected
failure. "test_must_fail grep string output" is unnecessary, as
we are not making sure the system binaries do not dump core or
anything like that.
Set the default help format to html for msys builds.
This resolves issue #19 by setting the compiled default to html in msys
builds following the changes introduced by commit 1cc8af0 "help: use HTML as the default help format on Windows"
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Ensure the resource file is rebuilt when the version changes.
Acked-by: Erik Faye-Lund <kusmabite@gmail.com> Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
msysgit: Add the --large-address-aware linker directive to the makefile.
This has the effect of increasing the address space from 2GB to 4GB under
64-bit Windows, reducing the likelihood of an "out of memory" error when
e.g. repacking a large repository. The test suite passes with this
patch, with and without the MEM_TOP_DOWN flag added to all VirtualAlloc
calls. While this is no guarantee that there are no issues with large
memory support (it could break Git on other setups than mine, for
example), it at least increases the chance that nothing obvious goes wrong
(such as errors introduced by faulty sign extension, say, with ssize_t).
[PT: Resolves github issue #12]
Signed-off-by: Pierre le Riche <github@pleasedontspam.me> Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
The dreaded "your vnsprintf is broken (returned -1)" error is back. At
least with the libintl version we have. So for the moment, just work
around the issue by _not_ using gettext.
Ah, I wish that my attempt at implementing a custom strbuf_vaddf() would
not have been brushed aside so rashly. Oh well. Time saved on maintaining
that thing, I guess (although more time went into working around coping
with existing implementations).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>