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2012-01-11Merge branch 'maint'Libravatar Junio C Hamano2-1/+2
* maint: attr: fix leak in free_attr_elem t2203: fix wrong commit command
2012-01-11Merge branch 'maint-1.7.7' into maintLibravatar Junio C Hamano2-1/+2
* maint-1.7.7: attr: fix leak in free_attr_elem t2203: fix wrong commit command
2012-01-11Merge branch 'maint-1.7.6' into maint-1.7.7Libravatar Junio C Hamano2-1/+2
* maint-1.7.6: attr: fix leak in free_attr_elem t2203: fix wrong commit command
2012-01-11attr: fix leak in free_attr_elemLibravatar Jeff King1-0/+1
This function frees the individual "struct match_attr"s we have allocated, but forgot to free the array holding their pointers, leading to a minor memory leak (but it can add up after checking attributes for paths in many directories). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-11t2203: fix wrong commit commandLibravatar Nguyễn Thái Ngọc Duy1-1/+1
Add commit message to avoid commit's aborting due to the lack of commit message, not because there are INTENT_TO_ADD entries in index. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-10Merge branch 'bw/maint-t8006-sed-incomplete-line'Libravatar Junio C Hamano1-1/+1
* bw/maint-t8006-sed-incomplete-line: Use perl instead of sed for t8006-blame-textconv test
2012-01-10Sync with maintLibravatar Junio C Hamano6-33/+91
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-10Prepare for 1.7.8.4Libravatar Junio C Hamano2-1/+15
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-10Merge the attributes fix in from maint-1.6.7 branchLibravatar Junio C Hamano5-33/+77
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-10Prepare for 1.7.7.6Libravatar Junio C Hamano2-1/+12
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-10Merge the attributes fix in from maint-1.6.6 branchLibravatar Junio C Hamano4-33/+66
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-10Prepare for 1.7.6.6Libravatar Junio C Hamano2-1/+12
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-10Documentation: rerere's rr-cache auto-creation and rerere.enabledLibravatar Junio C Hamano1-1/+2
The description of rerere.enabled left the user in the dark as to who might create an rr-cache directory. Add a note that simply invoking rerere does this. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-10attr.c: clarify the logic to pop attr_stackLibravatar Junio C Hamano1-1/+10
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-10attr.c: make bootstrap_attr_stack() leave earlyLibravatar Junio C Hamano1-30/+31
Thas would de-dent the body of a function that has grown rather large over time, making it a bit easier to read. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-10attr: drop misguided defensive codingLibravatar Jeff King1-1/+1
In prepare_attr_stack, we pop the old elements of the stack (which were left from a previous lookup and may or may not be useful to us). Our loop to do so checks that we never reach the top of the stack. However, the code immediately afterwards will segfault if we did actually reach the top of the stack. Fortunately, this is not an actual bug, since we will never pop all of the stack elements (we will always keep the root gitattributes, as well as the builtin ones). So the extra check in the loop condition simply clutters the code and makes the intent less clear. Let's get rid of it. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-10attr: don't confuse prefixes with leading directoriesLibravatar Jeff King2-1/+12
When we prepare the attribute stack for a lookup on a path, we start with the cached stack from the previous lookup (because it is common to do several lookups in the same directory hierarchy). So the first thing we must do in preparing the stack is to pop any entries that point to directories we are no longer interested in. For example, if our stack contains gitattributes for: foo/bar/baz foo/bar foo but we want to do a lookup in "foo/bar/bleep", then we want to pop the top element, but retain the others. To do this we walk down the stack from the top, popping elements that do not match our lookup directory. However, the test do this simply checked strncmp, meaning we would mistake "foo/bar/baz" as a leading directory of "foo/bar/baz_plus". We must also check that the character after our match is '/', meaning we matched the whole path component. There are two special cases to consider: 1. The top of our attr stack has the empty path. So we must not check for '/', but rather special-case the empty path, which always matches. 2. Typically when matching paths in this way, you would also need to check for a full string match (i.e., the character after is '\0'). We don't need to do so in this case, though, because our path string is actually just the directory component of the path to a file (i.e., we know that it terminates with "/", because the filename comes after that). Helped-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-09Use perl instead of sed for t8006-blame-textconv testLibravatar Ben Walton1-1/+1
In test 'blame --textconv with local changes' of t8006-blame-textconv, using /usr/xpg4/bin/sed (as set by SANE_TOOL_PATH), an additional newline was added to the output from the 'helper' script. This was noted by sed with a message such as: sed: Missing newline at end of file zero.bin. Sed then exits with status 2 causing the helper script to also exit with status 2. In turn, this was triggering a fatal error from git blame: fatal: unable to read files to diff To work around this difference in sed behaviour, use perl -p instead of sed -e as it exits cleanly and does not insert the additional newline. Signed-off-by: Ben Walton <bwalton@artsci.utoronto.ca> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-09Merge branch 'jk/credentials'Libravatar Junio C Hamano1-4/+3
* jk/credentials: credentials: unable to connect to cache daemon
2012-01-09Merge branch 'mh/ref-api-less-extra-refs'Libravatar Junio C Hamano1-29/+22
* mh/ref-api-less-extra-refs: write_head_info(): handle "extra refs" locally show_ref(): remove unused "flag" and "cb_data" arguments receive-pack: move more work into write_head_info()
2012-01-09Merge branch 'mm/maint-gitweb-project-maxdepth'Libravatar Junio C Hamano1-2/+2
* mm/maint-gitweb-project-maxdepth: gitweb: accept trailing "/" in $project_list
2012-01-09Merge branch 'maint'Libravatar Junio C Hamano1-1/+1
* maint: send-email: multiedit is a boolean config option
2012-01-09send-email: multiedit is a boolean config optionLibravatar Jeff King1-1/+1
The sendemail.multiedit variable is meant to be a boolean. However, it is not marked as such in the code, which means we store its value literally. Thus in the do_edit function, perl ends up coercing it to a boolean value according to perl rules, not git rules. This works for "0", but "false", "no", or "off" will erroneously be interpreted as true. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-08credentials: unable to connect to cache daemonLibravatar Clemens Buchacher1-4/+3
Error out if we just spawned the daemon and yet we cannot connect. And always release the string buffer. Signed-off-by: Clemens Buchacher <drizzd@aon.at> Acked-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-06Git 1.7.9-rc0Libravatar Junio C Hamano2-1/+8
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-06Merge branch 'jc/show-sig'Libravatar Junio C Hamano16-34/+488
* jc/show-sig: log --show-signature: reword the common two-head merge case log-tree: show mergetag in log --show-signature output log-tree.c: small refactor in show_signature() commit --amend -S: strip existing gpgsig headers verify_signed_buffer: fix stale comment gpg-interface: allow use of a custom GPG binary pretty: %G[?GS] placeholders test "commit -S" and "log --show-signature" log: --show-signature commit: teach --gpg-sign option Conflicts: builtin/commit-tree.c builtin/commit.c builtin/merge.c notes-cache.c pretty.c
2012-01-06Merge branch 'jm/stash-diff-disambiguate'Libravatar Junio C Hamano4-31/+80
* jm/stash-diff-disambiguate: stash: Don't fail if work dir contains file named 'HEAD'
2012-01-06Merge branch 'jh/fetch-head-update'Libravatar Junio C Hamano25-102/+114
* jh/fetch-head-update: write first for-merge ref to FETCH_HEAD first
2012-01-06Merge branch 'pw/p4-view-updates'Libravatar Junio C Hamano3-82/+564
* pw/p4-view-updates: git-p4: view spec documentation git-p4: rewrite view handling git-p4: support single file p4 client view maps git-p4: sort client views by reverse View number git-p4: fix test for unsupported P4 Client Views git-p4: test client view handling
2012-01-06Sync with 1.7.8.3Libravatar Junio C Hamano3-5/+24
2012-01-06Git 1.7.8.3Libravatar Junio C Hamano4-3/+22
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-06Merge branch 'jn/maint-gitweb-utf8-fix' into maintLibravatar Junio C Hamano1-4/+8
* jn/maint-gitweb-utf8-fix: gitweb: Fix fallback mode of to_utf8 subroutine gitweb: Output valid utf8 in git_blame_common('data') gitweb: esc_html() site name for title in OPML gitweb: Call to_utf8() on input string in chop_and_escape_str()
2012-01-06Merge branch 'maint-1.7.7' into maintLibravatar Junio C Hamano1-4/+4
* maint-1.7.7: Documentation: rerere.enabled is the primary way to configure rerere
2012-01-06Merge branch 'maint-1.7.6' into maint-1.7.7Libravatar Junio C Hamano1-4/+4
* maint-1.7.6: Documentation: rerere.enabled is the primary way to configure rerere
2012-01-06Documentation: rerere.enabled is the primary way to configure rerereLibravatar Thomas Rast1-4/+4
The wording seems to suggest that creating the directory is needed and the setting of rerere.enabled is only for disabling the feature by setting it to 'false'. But the configuration is meant to be the primary control and setting it to 'true' will enable it; the rr-cache directory will be created as necessary and the user does not have to create it. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-06write_head_info(): handle "extra refs" locallyLibravatar Michael Haggerty1-4/+3
The old code basically did: generate array of SHA1s for alternate refs for each unique SHA1 in array: add_extra_ref(".have", sha1) for each ref (including real refs and extra refs): show_ref(refname, sha1) But there is no need to stuff the alternate refs in extra_refs; we can call show_ref() directly when iterating over the array, then handle real refs separately. So change the code to: generate array of SHA1s for alternate refs for each unique SHA1 in array: show_ref(".have", sha1) for each ref (this now only includes real refs): show_ref(refname, sha1) Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-06show_ref(): remove unused "flag" and "cb_data" argumentsLibravatar Michael Haggerty1-5/+5
The function is not used as a callback, so it doesn't need these arguments. Also change its return type to void. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-06receive-pack: move more work into write_head_info()Libravatar Michael Haggerty1-24/+18
Move some more code from the calling site into write_head_info(), and inline add_alternate_refs() there. (Some more simplification is coming, and it is easier if all this code is in the same place.) Move some helper functions to avoid the need for forward declarations. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-05log --show-signature: reword the common two-head merge caseLibravatar Junio C Hamano1-0/+12
While identifying the commit merged to our history as "parent #2" is technically correct, we will never say "parent #1" (as that is the tip of our history before the merge is made), and we rarely would say "parent #3" (which would mean the merge is an octopus), especially when responding to a request to pull a signed tag. Treat the most common case to merge a single commit specially, and just say "merged tag '<tagname>'" instead. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-05log-tree: show mergetag in log --show-signature outputLibravatar Junio C Hamano1-1/+75
A commit object that merges a signed tag records the "mergetag" extended header. Check the validity of the GPG signature on it, and show it in a way similar to how "gpgsig" extended header is shown. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-05log-tree.c: small refactor in show_signature()Libravatar Junio C Hamano1-12/+16
The next patch needs to show the result of signature verification on a mergetag extended header in a way similar to how embedded signature for the commit object itself is shown. Separate out the logic to go through the message lines and show them in the "error" color (highlighted) or the "correct" color (dim). Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-05commit --amend -S: strip existing gpgsig headersLibravatar Junio C Hamano4-8/+36
Any existing commit signature was made against the contents of the old commit, including its committer date that is about to change, and will become invalid by amending it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-05verify_signed_buffer: fix stale commentLibravatar Junio C Hamano1-4/+1
The function used to take an integer flag to specify where the output should go, but these days we supply a strbuf to receive it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-05Merge branch 'jc/signed-commit' and 'jc/pull-signed-tag'Libravatar Junio C Hamano15-19/+364
They both use the extended headers in commit objects, and the former has necessary infrastructure to show them that is useful to view the result of the latter. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-04Merge branch 'maint'Libravatar Junio C Hamano2-4/+7
* maint: t5550: repack everything into one file Catch invalid --depth option passed to clone or fetch
2012-01-04t5550: repack everything into one fileLibravatar Clemens Buchacher1-2/+1
Subsequently we assume that there is only one pack. Currently this is true only by accident. Pass '-a -d' to repack in order to guarantee that assumption to hold true. The prune-packed command is now redundant since repack -d already calls it. Signed-off-by: Clemens Buchacher <drizzd@aon.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-04gitweb: accept trailing "/" in $project_listLibravatar Matthieu Moy1-2/+2
The current code is removing the trailing "/", but computing the string length on the previous value, i.e. with the trailing "/". Later in the code, we do my $path = substr($File::Find::name, $pfxlen + 1); And the "$pfxlen + 1" is supposed to mean "the length of the prefix, plus 1 for the / separating the prefix and the path", but with an incorrect $pfxlen, this basically eats the first character of the path, and yields "404 - No projects found". While we're there, also fix $pfxdepth to use $dir, although a change of 1 in the depth shouldn't really matter. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-04Merge branch 'nd/maint-parse-depth' into maintLibravatar Junio C Hamano1-2/+6
* nd/maint-parse-depth: Catch invalid --depth option passed to clone or fetch
2012-01-04Catch invalid --depth option passed to clone or fetchLibravatar Nguyễn Thái Ngọc Duy1-2/+6
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-01-03write first for-merge ref to FETCH_HEAD firstLibravatar Joey Hess25-102/+114
The FETCH_HEAD refname is supposed to refer to the ref that was fetched and should be merged. However all fetched refs are written to .git/FETCH_HEAD in an arbitrary order, and resolve_ref_unsafe simply takes the first ref as the FETCH_HEAD, which is often the wrong one, when other branches were also fetched. The solution is to write the for-merge ref(s) to FETCH_HEAD first. Then, unless --append is used, the FETCH_HEAD refname behaves as intended. If the user uses --append, they presumably are doing so in order to preserve the old FETCH_HEAD. While we are at it, update an old example in the read-tree documentation that implied that each entry in FETCH_HEAD only has the object name, which is not true for quite a while. [jc: adjusted tests] Signed-off-by: Joey Hess <joey@kitenet.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>