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2014-09-11Merge branch 'rs/list-optim'Libravatar Junio C Hamano2-3/+7
Fix a couple of "accumulate into a sorted list" to "accumulate and then sort the list". * rs/list-optim: walker: avoid quadratic list insertion in mark_complete sha1_name: avoid quadratic list insertion in handle_one_ref
2014-09-11Merge branch 'jk/fast-import-fixes'Libravatar Junio C Hamano1-4/+7
With sufficiently long refnames, fast-import could have overflown an on-stack buffer. * jk/fast-import-fixes: fast-import: fix buffer overflow in dump_tags fast-import: clean up pack_data pointer in end_packfile
2014-09-11Merge branch 'jk/prune-top-level-refs-after-packing'Libravatar Junio C Hamano2-1/+8
After "pack-refs --prune" packed refs at the top-level, it failed to prune them. * jk/prune-top-level-refs-after-packing: pack-refs: prune top-level refs like "refs/foo"
2014-09-11Merge branch 'nd/large-blobs'Libravatar Junio C Hamano9-37/+125
Teach a few codepaths to punt (instead of dying) when large blobs that would not fit in core are involved in the operation. * nd/large-blobs: diff: shortcut for diff'ing two binary SHA-1 objects diff --stat: mark any file larger than core.bigfilethreshold binary diff.c: allow to pass more flags to diff_populate_filespec sha1_file.c: do not die failing to malloc in unpack_compressed_entry wrapper.c: introduce gentle xmallocz that does not die()
2014-09-11Merge branch 'nd/fetch-pass-quiet-to-gc-child-process'Libravatar Junio C Hamano1-4/+6
Progress output from "git gc --auto" was visible in "git fetch -q". * nd/fetch-pass-quiet-to-gc-child-process: fetch: silence git-gc if --quiet is given fetch: convert argv_gc_auto to struct argv_array
2014-09-11Merge branch 'dt/cache-tree-repair'Libravatar Junio C Hamano6-22/+184
Add a few more places in "commit" and "checkout" that make sure that the cache-tree is fully populated in the index. * dt/cache-tree-repair: cache-tree: do not try to use an invalidated subtree info to build a tree cache-tree: Write updated cache-tree after commit cache-tree: subdirectory tests test-dump-cache-tree: invalid trees are not errors cache-tree: create/update cache-tree on checkout
2014-09-11Merge branch 'rs/ref-transaction-1'Libravatar Junio C Hamano11-248/+398
The second batch of the transactional ref update series. * rs/ref-transaction-1: (22 commits) update-ref --stdin: pass transaction around explicitly update-ref --stdin: narrow scope of err strbuf refs.c: make delete_ref use a transaction refs.c: make prune_ref use a transaction to delete the ref refs.c: remove lock_ref_sha1 refs.c: remove the update_ref_write function refs.c: remove the update_ref_lock function refs.c: make lock_ref_sha1 static walker.c: use ref transaction for ref updates fast-import.c: use a ref transaction when dumping tags receive-pack.c: use a reference transaction for updating the refs refs.c: change update_ref to use a transaction branch.c: use ref transaction for all ref updates fast-import.c: change update_branch to use ref transactions sequencer.c: use ref transactions for all ref updates commit.c: use ref transactions for updates replace.c: use the ref transaction functions for updates tag.c: use ref transactions when doing updates refs.c: add transaction.status and track OPEN/CLOSED refs.c: make ref_transaction_begin take an err argument ...
2014-09-11Merge branch 'nd/mv-code-cleaning'Libravatar Junio C Hamano1-88/+86
Code clean-up. * nd/mv-code-cleaning: mv: no SP between function name and the first opening parenthese mv: combine two if(s) mv: unindent one level for directory move code mv: move index search code out mv: remove an "if" that's always true mv: split submodule move preparation code out mv: flatten error handling code block mv: mark strings for translations
2014-09-11Merge branch 'mm/discourage-commit-a-to-finish-conflict-resolution'Libravatar Junio C Hamano2-3/+2
* mm/discourage-commit-a-to-finish-conflict-resolution: merge, pull: stop advising 'commit -a' in case of conflict
2014-09-11Merge branch 'jk/make-simplify-dependencies'Libravatar Junio C Hamano1-192/+9
Admit that keeping LIB_H up-to-date, only for those that do not use the automatically generated dependencies, is a losing battle, and make it conservative by making everything depend on anything. * jk/make-simplify-dependencies: Makefile: drop CHECK_HEADER_DEPENDENCIES code Makefile: use `find` to determine static header dependencies i18n: treat "make pot" as an explicitly-invoked target
2014-09-11Merge branch 'et/spell-poll-infinite-with-minus-one-only'Libravatar Junio C Hamano1-1/+3
We used to pass -1000 to poll(2), expecting it to also mean "no timeout", which should be spelled as -1. * et/spell-poll-infinite-with-minus-one-only: upload-pack: keep poll(2)'s timeout to -1
2014-09-11Merge branch 'br/http-init-fix'Libravatar Junio C Hamano1-5/+7
Code clean-up. * br/http-init-fix: http: style fixes for curl_multi_init error check http.c: die if curl_*_init fails
2014-09-11Merge branch 'rs/child-process-init'Libravatar Junio C Hamano41-130/+87
Code clean-up. * rs/child-process-init: run-command: inline prepare_run_command_v_opt() run-command: call run_command_v_opt_cd_env() instead of duplicating it run-command: introduce child_process_init() run-command: introduce CHILD_PROCESS_INIT
2014-09-11Merge branch 'jk/contrib-subtree-make-all'Libravatar Junio C Hamano1-1/+4
* jk/contrib-subtree-make-all: subtree: make "all" default target of Makefile
2014-09-11Merge branch 'ta/config-set-2'Libravatar Junio C Hamano15-313/+152
Update git_config() users with callback functions for a very narrow scope with calls to config-set API that lets us query a single variable. * ta/config-set-2: builtin/apply.c: replace `git_config()` with `git_config_get_string_const()` merge-recursive.c: replace `git_config()` with `git_config_get_int()` ll-merge.c: refactor `read_merge_config()` to use `git_config_string()` fast-import.c: replace `git_config()` with `git_config_get_*()` family branch.c: replace `git_config()` with `git_config_get_string() alias.c: replace `git_config()` with `git_config_get_string()` imap-send.c: replace `git_config()` with `git_config_get_*()` family pager.c: replace `git_config()` with `git_config_get_value()` builtin/gc.c: replace `git_config()` with `git_config_get_*()` family rerere.c: replace `git_config()` with `git_config_get_*()` family fetchpack.c: replace `git_config()` with `git_config_get_*()` family archive.c: replace `git_config()` with `git_config_get_bool()` family read-cache.c: replace `git_config()` with `git_config_get_*()` family http-backend.c: replace `git_config()` with `git_config_get_bool()` family daemon.c: replace `git_config()` with `git_config_get_bool()` family
2014-09-11Merge branch 'ta/config-set-1'Libravatar Junio C Hamano7-30/+207
Use the new caching config-set API in git_config() calls. * ta/config-set-1: add tests for `git_config_get_string_const()` add a test for semantic errors in config files rewrite git_config() to use the config-set API config: add `git_die_config()` to the config-set API change `git_config()` return value to void add line number and file name info to `config_set` config.c: fix accuracy of line number in errors config.c: mark error and warnings strings for translation
2014-09-09Update draft release notes to 2.2Libravatar Junio C Hamano1-3/+42
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-09-09Merge branch 'sp/pack-protocol-doc-on-shallow'Libravatar Junio C Hamano1-1/+1
* sp/pack-protocol-doc-on-shallow: Document LF appearing in shallow command during send-pack/receive-pack
2014-09-09Merge branch 'tf/imap-send-create'Libravatar Junio C Hamano2-51/+33
* tf/imap-send-create: imap-send: create target mailbox if it is missing imap-send: clarify CRAM-MD5 vs LOGIN documentation
2014-09-09Merge branch 'jk/prompt-stash-could-be-packed'Libravatar Junio C Hamano1-1/+2
The prompt script checked $GIT_DIR/ref/stash file to see if there is a stash, which was a no-no. * jk/prompt-stash-could-be-packed: git-prompt: do not look for refs/stash in $GIT_DIR
2014-09-09Merge branch 'tb/pretty-format-cd-date-format'Libravatar Junio C Hamano1-1/+1
Documentation update. * tb/pretty-format-cd-date-format: pretty: note that %cd respects the --date= option
2014-09-09Merge branch 'rs/inline-compat-path-macros'Libravatar Junio C Hamano1-6/+22
* rs/inline-compat-path-macros: turn path macros into inline function
2014-09-09Merge branch 'rs/clean-menu-item-defn'Libravatar Junio C Hamano1-1/+1
* rs/clean-menu-item-defn: clean: use f(void) instead of f() to declare a pointer to a function without arguments
2014-09-09Merge branch 'jc/config-mak-document-darwin-vs-macosx'Libravatar Junio C Hamano1-0/+5
* jc/config-mak-document-darwin-vs-macosx: config.mak.uname: add hint on uname_R for MacOS X config.mak.uname: set NO_APPLE_COMMON_CRYPTO on older systems
2014-09-09Merge branch 'sb/mailsplit-dead-code-removal'Libravatar Junio C Hamano1-11/+6
* sb/mailsplit-dead-code-removal: mailsplit.c: remove dead code
2014-09-09Merge branch 'so/rebase-doc'Libravatar Junio C Hamano1-5/+2
May need further updates to the description to explain what makes various modes of operation to decide that the request can become a "no-op". * so/rebase-doc: Documentation/git-rebase.txt: -f forces a rebase that would otherwise be a no-op
2014-09-09Merge branch 'sb/prepare-revision-walk-error-check'Libravatar Junio C Hamano3-3/+7
* sb/prepare-revision-walk-error-check: prepare_revision_walk(): check for return value in all places
2014-09-09Merge branch 'sb/blame-msg-i18n'Libravatar Junio C Hamano1-1/+1
* sb/blame-msg-i18n: builtin/blame.c: add translation to warning about failed revision walk
2014-09-09Merge branch 'nd/strbuf-utf8-replace'Libravatar Junio C Hamano2-0/+10
* nd/strbuf-utf8-replace: utf8.c: fix strbuf_utf8_replace() consuming data beyond input string
2014-09-09Merge branch 'sb/plug-leaks'Libravatar Junio C Hamano2-3/+5
* sb/plug-leaks: clone.c: don't leak memory in cmd_clone remote.c: don't leak the base branch name in format_tracking_info
2014-09-09Merge branch 'rs/refresh-beyond-symlink'Libravatar Junio C Hamano2-0/+51
"git add x" where x that used to be a directory has become a symbolic link to a directory misbehaved. * rs/refresh-beyond-symlink: read-cache: check for leading symlinks when refreshing index
2014-09-09Merge branch 'la/init-doc'Libravatar Junio C Hamano1-39/+46
* la/init-doc: Documentation: git-init: flesh out example Documentation: git-init: template directory: reword and cross-reference Documentation: git-init: reword parenthetical statements Documentation: git-init: --separate-git-dir: clarify Documentation: git-init: template directory: reword Documentation: git-init: list items facelift Documentation: git-init: typographical fixes
2014-09-09Merge branch 'jk/stash-list-p'Libravatar Junio C Hamano2-1/+43
Teach "git stash list -p" to show the difference between the base commit version and the working tree version, which is in line with what "git show" gives. * jk/stash-list-p: stash: default listing to working-tree diff
2014-09-09Merge branch 'mm/log-branch-desc-plug-leak'Libravatar Junio C Hamano1-0/+1
* mm/log-branch-desc-plug-leak: builtin/log.c: fix minor memory leak
2014-09-09Merge branch 'lf/bundle-exclusion'Libravatar Junio C Hamano2-3/+6
"git bundle create" with date-range specification were meant to exclude tags outside the range * lf/bundle-exclusion: bundle: fix exclusion of annotated tags
2014-09-09Merge branch 'jc/apply-ws-prefix'Libravatar Junio C Hamano3-63/+96
Applying a patch not generated by Git in a subdirectory used to check the whitespace breakage using the attributes for incorrect paths. Also whitespace checks were performed even for paths excluded via "git apply --exclude=<path>" mechanism. * jc/apply-ws-prefix: apply: omit ws check for excluded paths apply: hoist use_patch() helper for path exclusion up apply: use the right attribute for paths in non-Git patches
2014-09-09Merge branch 'jk/command-line-config-empty-string'Libravatar Junio C Hamano3-2/+26
"git -c section.var command" and "git -c section.var= command" should pass the configuration differently (the former should be a boolean true, the latter should be an empty string). * jk/command-line-config-empty-string: config: teach "git -c" to recognize an empty string
2014-09-09Merge branch 'bc/imap-send-doc'Libravatar Junio C Hamano1-4/+3
* bc/imap-send-doc: imap-send doc: omit confusing "to use imap-send" modifier
2014-09-09Merge branch 'jc/not-mingw-cygwin'Libravatar Junio C Hamano15-60/+56
We have been using NOT_{MINGW,CYGWIN} test prerequisites long before Peff invented support for negated prerequisites e.g. !MINGW and we still add more uses of the former. Convert them to the latter to avoid confusion. * jc/not-mingw-cygwin: test prerequisites: enumerate with commas test prerequisites: eradicate NOT_FOO
2014-09-03mv: no SP between function name and the first opening parentheseLibravatar Nguyễn Thái Ngọc Duy1-2/+2
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-09-03mv: combine two if(s)Libravatar Nguyễn Thái Ngọc Duy1-4/+3
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-09-03mv: unindent one level for directory move codeLibravatar Nguyễn Thái Ngọc Duy1-28/+21
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-09-03mv: move index search code outLibravatar Nguyễn Thái Ngọc Duy1-17/+25
"Huh?" is removed from die() message. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-09-03mv: remove an "if" that's always trueLibravatar Nguyễn Thái Ngọc Duy1-15/+7
This is inside an "else" block of "if (last - first < 1)", so we know that "last - first >= 1" when we come here. No need to check "last - first > 0". While at there, save "argc + last - first" to a variable to shorten the statements a bit. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-09-03mv: split submodule move preparation code outLibravatar Nguyễn Thái Ngọc Duy1-14/+22
"Huh?" is removed from die() message. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-09-03cache-tree: do not try to use an invalidated subtree info to build a treeLibravatar Junio C Hamano2-1/+14
We punt from repairing the cache-tree during a branch switching if it involves having to create a new tree object that does not yet exist in the object store. "mkdir dir && >dir/file && git add dir" followed by "git checkout" is one example, when a tree that records the state of such "dir/" is not in the object store. However, after discovering that we do not have a tree object that records the state of "dir/", the caller failed to remember the fact that it noticed the cache-tree entry it received for "dir/" is invalidated, it already knows it should not be populating the level that has "dir/" as its immediate subdirectory, and it is not an error at all for the sublevel cache-tree entry gave it a bogus object name it shouldn't even look at. This led the caller to detect and report a non-existent error. The end result was the same and we avoided stuffing a non-existent tree to the cache-tree, but we shouldn't have issued an alarming error message to the user. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-09-03update-ref --stdin: pass transaction around explicitlyLibravatar Jonathan Nieder1-12/+15
This makes it more obvious at a glance where the output of functions parsing the --stdin stream goes. No functional change intended. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Reviewed-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-09-03update-ref --stdin: narrow scope of err strbufLibravatar Jonathan Nieder1-1/+10
Making the strbuf local in each function that needs to print errors saves the reader from having to think about action at a distance, such as * errors piling up and being concatenated with no newline between them * errors unhandled in one function, to be later handled in another * concurrency issues, if this code starts using threads some day No functional change intended. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Reviewed-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-09-03refs.c: make delete_ref use a transactionLibravatar Ronnie Sahlberg1-21/+14
Change delete_ref to use a ref transaction for the deletion. At the same time since we no longer have any callers of repack_without_ref we can now delete this function. Change delete_ref to return 0 on success and 1 on failure instead of the previous 0 on success either 1 or -1 on failure. Signed-off-by: Ronnie Sahlberg <sahlberg@google.com> Reviewed-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-09-03refs.c: make prune_ref use a transaction to delete the refLibravatar Ronnie Sahlberg2-9/+32
Change prune_ref to delete the ref using a ref transaction. To do this we also need to add a new flag REF_ISPRUNING that will tell the transaction that we do not want to delete this ref from the packed refs. This flag is private to refs.c and not exposed to external callers. Signed-off-by: Ronnie Sahlberg <sahlberg@google.com> Reviewed-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>