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2013-09-11Update draft release notes to 1.8.5Libravatar Junio C Hamano1-0/+32
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-09-11Merge branch 'jc/ls-files-killed-optim'Libravatar Junio C Hamano4-17/+67
"git ls-files -k" needs to crawl only the part of the working tree that may overlap the paths in the index to find killed files, but shared code with the logic to find all the untracked files, which made it unnecessarily inefficient. * jc/ls-files-killed-optim: dir.c::test_one_path(): work around directory_exists_in_index_icase() breakage t3010: update to demonstrate "ls-files -k" optimization pitfalls ls-files -k: a directory only can be killed if the index has a non-directory dir.c: use the cache_* macro to access the current index
2013-09-11Merge branch 'es/rebase-i-no-abbrev'Libravatar Junio C Hamano2-2/+117
The commit object names in the insn sheet that was prepared at the beginning of "rebase -i" session can become ambiguous as the rebasing progresses and the repository gains more commits. Make sure the internal record is kept with full 40-hex object names. * es/rebase-i-no-abbrev: rebase -i: fix short SHA-1 collision t3404: rebase -i: demonstrate short SHA-1 collision t3404: make tests more self-contained
2013-09-11Merge branch 'rt/rebase-p-no-merge-summary'Libravatar Junio C Hamano2-1/+25
"git rebase -p" internally used the merge machinery, but when rebasing, there should not be a need for merge summary. * rt/rebase-p-no-merge-summary: rebase --preserve-merges: ignore "merge.log" config
2013-09-11Merge branch 'tf/gitweb-ss-tweak'Libravatar Junio C Hamano2-6/+6
Tweak Gitweb CSS to layout some elements better. * tf/gitweb-ss-tweak: gitweb: make search help link less ugly gitweb: omit the repository owner when it is unset gitweb: vertically centre contents of page footer gitweb: ensure OPML text fits inside its box
2013-09-11Merge branch 'sb/mailmap-freeing-NULL-is-ok'Libravatar Junio C Hamano1-2/+1
* sb/mailmap-freeing-NULL-is-ok: mailmap: remove redundant check for freeing memory
2013-09-11Merge branch 'js/xread-in-full'Libravatar Junio C Hamano1-1/+1
A call to xread() was used without a loop around to cope with short read in the codepath to stream new contents to a pack. * js/xread-in-full: stream_to_pack: xread does not guarantee to read all requested bytes
2013-09-11Merge branch 'es/rebase-i-respect-core-commentchar'Libravatar Junio C Hamano1-1/+1
"rebase -i" forgot that the comment character can be configurable while reading its insn sheet. * es/rebase-i-respect-core-commentchar: rebase -i: fix cases ignoring core.commentchar
2013-09-11Merge branch 'jn/post-receive-utf8'Libravatar Junio C Hamano1-6/+9
Update post-receive-email script to make sure the message contents and pathnames are encoded consistently in UTF-8. * jn/post-receive-utf8: hooks/post-receive-email: set declared encoding to utf-8 hooks/post-receive-email: force log messages in UTF-8 hooks/post-receive-email: use plumbing instead of git log/show
2013-09-11Merge branch 'sh/pull-rebase-preserve'Libravatar Junio C Hamano4-11/+135
"git pull --rebase" always flattened the history; pull.rebase can now be set to "preserve" to invoke "rebase --preserve-merges". * sh/pull-rebase-preserve: pull: allow pull to preserve merges when rebasing
2013-09-11Merge branch 'nd/push-no-thin'Libravatar Junio C Hamano3-4/+26
"git push --no-thin" was a no-op by mistake. * nd/push-no-thin: push: respect --no-thin
2013-09-09Update draft release notes to 1.8.5 for the second batch of topicsLibravatar Junio C Hamano1-0/+59
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-09-09Merge branch 'nd/magic-pathspec'Libravatar Junio C Hamano4-16/+5
Use "struct pathspec" interface in more places, instead of array of characters, the latter of which cannot express magic pathspecs (e.g. ":(icase)makefile" that matches both Makefile and makefile). * nd/magic-pathspec: add: lift the pathspec magic restriction on "add -p" pathspec: catch prepending :(prefix) on pathspec with short magic
2013-09-09Merge branch 'jk/mailmap-incomplete-line'Libravatar Junio C Hamano2-13/+24
* jk/mailmap-incomplete-line: mailmap: handle mailmap blobs without trailing newlines
2013-09-09Merge branch 'sp/clip-read-write-to-8mb'Libravatar Junio C Hamano6-27/+26
Send a large request to read(2)/write(2) as a smaller but still reasonably large chunks, which would improve the latency when the operation needs to be killed and incidentally works around broken 64-bit systems that cannot take a 2GB write or read in one go. * sp/clip-read-write-to-8mb: Revert "compat/clipped-write.c: large write(2) fails on Mac OS X/XNU" xread, xwrite: limit size of IO to 8MB
2013-09-09Merge branch 'tg/index-struct-sizes'Libravatar Junio C Hamano2-20/+20
The code that reads from a region that mmaps an on-disk index assumed that "int"/"short" are always 32/16 bits. * tg/index-struct-sizes: read-cache: use fixed width integer types
2013-09-09Merge branch 'jc/transport-do-not-use-connect-twice-in-fetch'Libravatar Junio C Hamano4-33/+136
The auto-tag-following code in "git fetch" tries to reuse the same transport twice when the serving end does not cooperate and does not give tags that point to commits that are asked for as part of the primary transfer. Unfortunately, Git-aware transport helper interface is not designed to be used more than once, hence this does not work over smart-http transfer. * jc/transport-do-not-use-connect-twice-in-fetch: builtin/fetch.c: Fix a sparse warning fetch: work around "transport-take-over" hack fetch: refactor code that fetches leftover tags fetch: refactor code that prepares a transport fetch: rename file-scope global "transport" to "gtransport" t5802: add test for connect helper
2013-09-09Merge branch 'es/contacts-blame-L-multi'Libravatar Junio C Hamano1-9/+22
* es/contacts-blame-L-multi: contacts: reduce git-blame invocations contacts: gather all blame sources prior to invoking git-blame contacts: validate hunk length earlier
2013-09-09Merge branch 'jc/url-match'Libravatar Junio C Hamano24-24/+1072
Allow section.<urlpattern>.var configuration variables to be treated as a "virtual" section.var given a URL, and use the mechanism to enhance http.* configuration variables. This is a reroll of Kyle J. McKay's work. * jc/url-match: builtin/config.c: compilation fix config: "git config --get-urlmatch" parses section.<url>.key builtin/config: refactor collect_config() config: parse http.<url>.<variable> using urlmatch config: add generic callback wrapper to parse section.<url>.key config: add helper to normalize and match URLs http.c: fix parsing of http.sslCertPasswordProtected variable
2013-09-09Merge branch 'jl/submodule-mv'Libravatar Junio C Hamano62-881/+1891
"git mv A B" when moving a submodule A does "the right thing", inclusing relocating its working tree and adjusting the paths in the .gitmodules file. * jl/submodule-mv: (53 commits) rm: delete .gitmodules entry of submodules removed from the work tree mv: update the path entry in .gitmodules for moved submodules submodule.c: add .gitmodules staging helper functions mv: move submodules using a gitfile mv: move submodules together with their work trees rm: do not set a variable twice without intermediate reading. t6131 - skip tests if on case-insensitive file system parse_pathspec: accept :(icase)path syntax pathspec: support :(glob) syntax pathspec: make --literal-pathspecs disable pathspec magic pathspec: support :(literal) syntax for noglob pathspec kill limit_pathspec_to_literal() as it's only used by parse_pathspec() parse_pathspec: preserve prefix length via PATHSPEC_PREFIX_ORIGIN parse_pathspec: make sure the prefix part is wildcard-free rename field "raw" to "_raw" in struct pathspec tree-diff: remove the use of pathspec's raw[] in follow-rename codepath remove match_pathspec() in favor of match_pathspec_depth() remove init_pathspec() in favor of parse_pathspec() remove diff_tree_{setup,release}_paths convert common_prefix() to use struct pathspec ...
2013-09-09Merge branch 'es/blame-L-twice'Libravatar Junio C Hamano11-88/+282
Teaches "git blame" to take more than one -L ranges. * es/blame-L-twice: line-range: reject -L line numbers less than 1 t8001/t8002: blame: add tests of -L line numbers less than 1 line-range: teach -L^:RE to search from start of file line-range: teach -L:RE to search from end of previous -L range line-range: teach -L^/RE/ to search from start of file line-range-format.txt: document -L/RE/ relative search log: teach -L/RE/ to search from end of previous -L range blame: teach -L/RE/ to search from end of previous -L range line-range: teach -L/RE/ to search relative to anchor point blame: document multiple -L support t8001/t8002: blame: add tests of multiple -L options blame: accept multiple -L ranges blame: inline one-line function into its lone caller range-set: publish API for re-use by git-blame -L line-range-format.txt: clarify -L:regex usage form git-log.txt: place each -L option variation on its own line
2013-09-09Merge branch 'tr/log-full-diff-keep-true-parents'Libravatar Junio C Hamano8-3/+134
Output from "git log --full-diff -- <pathspec>" looked strange, because comparison was done with the previous ancestor that touched the specified <pathspec>, causing the patches for paths outside the pathspec to show more than the single commit has changed. Tweak "git reflog -p" for the same reason using the same mechanism. * tr/log-full-diff-keep-true-parents: log: use true parents for diff when walking reflogs log: use true parents for diff even when rewriting
2013-09-09Merge branch 'jk/cat-file-batch-optim'Libravatar Junio C Hamano3-5/+55
Rework the reverted change to `cat-file --batch-check`. * jk/cat-file-batch-optim: cat-file: only split on whitespace when %(rest) is used
2013-09-09Merge branch 'es/blame-L-more'Libravatar Junio C Hamano5-19/+166
More fixes to the code to parse the "-L" option in "log" and "blame". * es/blame-L-more: blame: reject empty ranges -L,+0 and -L,-0 t8001/t8002: blame: demonstrate acceptance of bogus -L,+0 and -L,-0 blame: reject empty ranges -LX,+0 and -LX,-0 t8001/t8002: blame: demonstrate acceptance of bogus -LX,+0 and -LX,-0 log: fix -L bounds checking bug t4211: retire soon-to-be unimplementable tests t4211: log: demonstrate -L bounds checking bug blame: fix -L bounds checking bug t8001/t8002: blame: add empty file & partial-line tests t8001/t8002: blame: demonstrate -L bounds checking bug t8001/t8002: blame: decompose overly-large test
2013-09-09Merge branch 'db/http-savecookies'Libravatar Junio C Hamano4-1/+36
* db/http-savecookies: t5551: Remove header from curl cookie file http: add http.savecookies option to write out HTTP cookies
2013-09-09Merge branch 'jc/push-cas'Libravatar Junio C Hamano22-98/+638
Allow a safer "rewind of the remote tip" push than blind "--force", by requiring that the overwritten remote ref to be unchanged since the new history to replace it was prepared. The machinery is more or less ready. The "--force" option is again the big red button to override any safety, thanks to J6t's sanity (the original round allowed --lockref to defeat --force). The logic to choose the default implemented here is fragile (e.g. "git fetch" after seeing a failure will update the remote-tracking branch and will make the next "push" pass, defeating the safety pretty easily). It is suitable only for the simplest workflows, and it may hurt users more than it helps them. * jc/push-cas: push: teach --force-with-lease to smart-http transport send-pack: fix parsing of --force-with-lease option t5540/5541: smart-http does not support "--force-with-lease" t5533: test "push --force-with-lease" push --force-with-lease: tie it all together push --force-with-lease: implement logic to populate old_sha1_expect[] remote.c: add command line option parser for "--force-with-lease" builtin/push.c: use OPT_BOOL, not OPT_BOOLEAN cache.h: move remote/connect API out of it
2013-09-09Merge branch 'nd/clone-connectivity-shortcut'Libravatar Junio C Hamano5-1/+47
* nd/clone-connectivity-shortcut: smart http: use the same connectivity check on cloning
2013-09-09Merge branch 'jc/diff-filter-negation'Libravatar Junio C Hamano4-29/+118
Teach "git diff --diff-filter" to express "I do not want to see these classes of changes" more directly by listing only the unwanted ones in lowercase (e.g. "--diff-filter=d" will show everything but deletion) and deprecate "diff-files -q" which did the same thing as "--diff-filter=d". * jc/diff-filter-negation: diff: deprecate -q option to diff-files diff: allow lowercase letter to specify what change class to exclude diff: reject unknown change class given to --diff-filter diff: preparse --diff-filter string argument diff: factor out match_filter() diff: pass the whole diff_options to diffcore_apply_filter()
2013-09-09Merge branch 'ms/fetch-prune-configuration'Libravatar Junio C Hamano5-3/+128
Allow fetch.prune and remote.*.prune configuration variables to be set, and "git fetch" to behave as if "--prune" is given. "git fetch" that honors remote.*.prune is fine, but I wonder if we should somehow make "git push" aware of it as well. Perhaps remote.*.prune should not be just a boolean, but a 4-way "none", "push", "fetch", "both"? * ms/fetch-prune-configuration: fetch: make --prune configurable
2013-09-08remote-bzr: reuse bzrlib transports when possibleLibravatar Richard Hansen1-12/+21
Pass a list of open bzrlib.transport.Transport objects to each bzrlib function that might create a transport. This enables bzrlib to reuse existing transports when possible, avoiding multiple concurrent connections to the same remote server. If the remote server is accessed via ssh, this fixes a couple of problems: * If the user does not have keys loaded into an ssh agent, the user may be prompted for a password multiple times. * If the user is using OpenSSH and the ControlMaster setting is set to auto, git-remote-bzr might hang. This is because bzrlib closes the multiple ssh sessions in an undefined order and might try to close the master ssh session before the other sessions. The master ssh process will not exit until the other sessions have exited, causing a deadlock. (The ssh sessions are closed in an undefined order because bzrlib relies on the Python garbage collector to trigger ssh session termination.) Signed-off-by: Richard Hansen <rhansen@bbn.com> Acked-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-09-05Sync with maintLibravatar Junio C Hamano1-2/+2
* maint: Documentation/git-merge.txt: fix formatting of example block
2013-09-05Merge branch 'nd/fetch-pack-shallow-fix' into maintLibravatar Junio C Hamano2-1/+19
The recent "short-cut clone connectivity check" topic broke a shallow repository when a fetch operation tries to auto-follow tags. * nd/fetch-pack-shallow-fix: fetch-pack: do not remove .git/shallow file when --depth is not specified
2013-09-05Merge branch 'hv/config-from-blob' into maintLibravatar Junio C Hamano1-16/+16
Compilation fix on platforms with fgetc() and friends defined as macros. * hv/config-from-blob: config: do not use C function names as struct members
2013-09-05Merge branch 'maint-1.8.3' into maintLibravatar Junio C Hamano1-2/+2
* maint-1.8.3: Documentation/git-merge.txt: fix formatting of example block
2013-09-05Merge branch 'maint-1.8.2' into maint-1.8.3Libravatar Junio C Hamano1-2/+2
* maint-1.8.2: Documentation/git-merge.txt: fix formatting of example block
2013-09-05add: lift the pathspec magic restriction on "add -p"Libravatar Nguyễn Thái Ngọc Duy2-14/+1
Since 480ca64 (convert run_add_interactive to use struct pathspec - 2013-07-14), we have unconditionally passed :(prefix)xxx to add-interactive.perl. It implies that all commands add-interactive.perl calls must be aware of pathspec magic, or :(prefix) is barfed. The restriction to :/ only becomes unnecessary. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-09-05pathspec: catch prepending :(prefix) on pathspec with short magicLibravatar Nguyễn Thái Ngọc Duy1-1/+3
:(prefix) is in the long form. Suppose people pass :!foo with '!' being the short form of magic 'bar', the code will happily turn it to :(prefix..)!foo, which makes '!' part of the path and no longer a magic. The correct form must be ':(prefix..,bar)foo', but as so far we haven't had any magic in short form yet (*), the code to convert from short form to long one will be inactive anyway. Let's postpone it until a real short form magic appears. (*) The short form magic '/' is a special case and won't be caught by this die(), which is correct. When '/' magic is detected, prefixlen is set back to 0 and the whole "if (prefixlen..)" block is skipped. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-09-05Documentation/git-merge.txt: fix formatting of example blockLibravatar Andreas Schwab1-2/+2
You need at least four dashes in a line to have it recognized as listing block delimiter by asciidoc. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-09-04pull: allow pull to preserve merges when rebasingLibravatar Stephen Haberman4-11/+135
If a user is working on master, and has merged in their feature branch, but now has to "git pull" because master moved, with pull.rebase their feature branch will be flattened into master. This is because "git pull" currently does not know about rebase's preserve merges flag, which would avoid this behavior, as it would instead replay just the merge commit of the feature branch onto the new master, and not replay each individual commit in the feature branch. Add a --rebase=preserve option, which will pass along --preserve-merges to rebase. Also add 'preserve' to the allowed values for the pull.rebase config setting. Signed-off-by: Stephen Haberman <stephen@exigencecorp.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-09-04Update draft release notes after merging the first batch of topicsLibravatar Junio C Hamano1-0/+44
2013-09-04Merge branch 'sb/parseopt-boolean-removal'Libravatar Junio C Hamano42-318/+279
Convert most uses of OPT_BOOLEAN/OPTION_BOOLEAN that can use OPT_BOOL/OPTION_BOOLEAN which have much saner semantics, and turn remaining ones into OPT_SET_INT, OPT_COUNTUP, etc. as necessary. * sb/parseopt-boolean-removal: revert: use the OPT_CMDMODE for parsing, reducing code checkout-index: fix negations of even numbers of -n config parsing options: allow one flag multiple times hash-object: replace stdin parsing OPT_BOOLEAN by OPT_COUNTUP branch, commit, name-rev: ease up boolean conditions checkout: remove superfluous local variable log, format-patch: parsing uses OPT__QUIET Replace deprecated OPT_BOOLEAN by OPT_BOOL Remove deprecated OPTION_BOOLEAN for parsing arguments
2013-09-04Merge branch 'jc/parseopt-command-modes'Libravatar Junio C Hamano3-20/+68
Many commands use --dashed-option as a operation mode selector (e.g. "git tag --delete") that the user can use at most one (e.g. "git tag --delete --verify" is a nonsense) and you cannot negate (e.g. "git tag --no-delete" is a nonsense). Make it easier for users of parse_options() to enforce these restrictions. * jc/parseopt-command-modes: tag: use OPT_CMDMODE parse-options: add OPT_CMDMODE()
2013-09-04Merge branch 'jl/some-submodule-config-are-not-boolean'Libravatar Junio C Hamano2-0/+16
* jl/some-submodule-config-are-not-boolean: avoid segfault on submodule.*.path set to an empty "true"
2013-09-04Merge branch 'sg/bash-prompt-lf-in-cwd-test'Libravatar Junio C Hamano1-0/+23
* sg/bash-prompt-lf-in-cwd-test: bash prompt: test the prompt with newline in repository path
2013-09-04Merge branch 'sb/diff-delta-remove-needless-comparison'Libravatar Junio C Hamano1-1/+1
* sb/diff-delta-remove-needless-comparison: create_delta_index: simplify condition always evaluating to true
2013-09-04Merge branch 'fc/unpack-trees-leakfix'Libravatar Junio C Hamano1-1/+3
* fc/unpack-trees-leakfix: unpack-trees: plug a memory leak
2013-09-04Merge branch 'aj/p4-symlink-lose-nl'Libravatar Junio C Hamano1-2/+6
* aj/p4-symlink-lose-nl: git-p4: Fix occasional truncation of symlink contents.
2013-09-04Merge branch 'fc/remote-hg-shared-setup'Libravatar Junio C Hamano1-5/+18
* fc/remote-hg-shared-setup: remote-hg: add shared repo upgrade remote-hg: ensure shared repo is initialized
2013-09-04Merge branch 'sb/misc-cleanup'Libravatar Junio C Hamano2-24/+20
* sb/misc-cleanup: rm: remove unneeded null pointer check diff: fix a possible null pointer dereference diff: remove ternary operator evaluating always to true
2013-09-04Merge branch 'nd/gc-lock-against-each-other'Libravatar Junio C Hamano3-1/+78
* nd/gc-lock-against-each-other: gc: reject if another gc is running, unless --force is given