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2015-03-23Merge branch 'jk/push-config'Libravatar Junio C Hamano4-9/+24
Restructure "git push" codepath to make it easier to add new configuration bits and then add push.followTags configuration that turns --follow-tags option on by default. * jk/push-config: push: allow --follow-tags to be set by config push.followTags cmd_push: pass "flags" pointer to config callback cmd_push: set "atomic" bit directly git_push_config: drop cargo-culted wt_status pointer
2015-03-23Merge branch 'nd/config-doc-camelCase'Libravatar Junio C Hamano37-212/+212
Documentation updates. * nd/config-doc-camelCase: *config.txt: stick to camelCase naming convention
2015-03-23Merge branch 'jk/test-annoyances'Libravatar Junio C Hamano5-15/+24
Test fixes. * jk/test-annoyances: t5551: make EXPENSIVE test cheaper t5541: move run_with_cmdline_limit to test-lib.sh t: pass GIT_TRACE through Apache t: redirect stderr GIT_TRACE to descriptor 4 t: translate SIGINT to an exit
2015-03-23Merge branch 'jk/smart-http-hide-refs'Libravatar Junio C Hamano2-6/+21
The transfer.hiderefs support did not quite work for smart-http transport. * jk/smart-http-hide-refs: upload-pack: do not check NULL return of lookup_unknown_object upload-pack: fix transfer.hiderefs over smart-http
2015-03-23Merge branch 'jk/tag-h-column-is-a-listing-option'Libravatar Junio C Hamano1-2/+2
"git tag -h" used to show the "--column" and "--sort" options that are about listing in a wrong section. * jk/tag-h-column-is-a-listing-option: tag: fix some mis-organized options in "-h" listing
2015-03-20Post 2.3 cycle (batch #11)Libravatar Junio C Hamano1-0/+64
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-20Merge branch 'mg/log-decorate-HEAD'Libravatar Junio C Hamano3-13/+72
Output from "git log --decorate" mentions HEAD when it points at a tip of an branch differently from a detached HEAD. This is a potentially backward-incompatible change. * mg/log-decorate-HEAD: log: decorate HEAD with branch name
2015-03-20Merge branch 'jc/decorate-leaky-separator-color'Libravatar Junio C Hamano3-57/+82
"git log --decorate" did not reset colors correctly around the branch names. * jc/decorate-leaky-separator-color: log --decorate: do not leak "commit" color into the next item Documentation/config.txt: simplify boolean description in the syntax section Documentation/config.txt: describe 'color' value type in the "Values" section Documentation/config.txt: have a separate "Values" section Documentation/config.txt: describe the structure first and then meaning Documentation/config.txt: explain multi-valued variables once Documentation/config.txt: avoid unnecessary negation
2015-03-20Merge branch 'sb/leaks'Libravatar Junio C Hamano3-7/+8
Code cleanup. * sb/leaks: builtin/help.c: fix memory leak bundle.c: fix memory leak connect.c: do not leak "conn" after showing diagnosis
2015-03-20Merge branch 'rs/use-isxdigit'Libravatar Junio C Hamano2-2/+2
Code cleanup. * rs/use-isxdigit: use isxdigit() for checking if a character is a hexadecimal digit
2015-03-20Merge branch 'mg/verify-commit'Libravatar Junio C Hamano1-2/+2
Workarounds for certain build of GPG that triggered false breakage in a test. * mg/verify-commit: t7510: do not fail when gpg warns about insecure memory
2015-03-20Merge branch 'km/imap-send-libcurl-options'Libravatar Junio C Hamano2-3/+17
"git imap-send" learned to optionally talk with an IMAP server via libcURL; because there is no other option when Git is built with NO_OPENSSL option, use that codepath by default under such configuration. * km/imap-send-libcurl-options: imap-send: use cURL automatically when NO_OPENSSL defined
2015-03-20Merge branch 'km/bsd-sysctl'Libravatar Junio C Hamano5-1/+54
We now detect number of CPUs on older BSD-derived systems. * km/bsd-sysctl: thread-utils.c: detect CPU count on older BSD-like systems configure: support HAVE_BSD_SYSCTL option
2015-03-20Merge branch 'km/bsd-shells'Libravatar Junio C Hamano5-8/+9
Portability fixes and workarounds for shell scripts have been added to help BSD-derived systems. * km/bsd-shells: t5528: do not fail with FreeBSD shell help.c: use SHELL_PATH instead of hard-coded "/bin/sh" git-compat-util.h: move SHELL_PATH default into header git-instaweb: use @SHELL_PATH@ instead of /bin/sh git-instaweb: allow running in a working tree subdirectory
2015-03-20Merge branch 'rs/daemon-hostname-in-strbuf'Libravatar Junio C Hamano1-83/+82
Code in "git daemon" to parse out and hold hostnames used in request interpolation has been simplified. * rs/daemon-hostname-in-strbuf: daemon: deglobalize hostname information daemon: use strbuf for hostname info
2015-03-20Merge branch 'mg/detached-head-report'Libravatar Junio C Hamano4-7/+52
"git branch" on a detached HEAD always said "(detached from xyz)", even when "git status" would report "detached at xyz". The HEAD is actually at xyz and haven't been moved since it was detached in such a case, but the user cannot read what the current value of HEAD is when "detached from" is used. * mg/detached-head-report: branch: name detached HEAD analogous to status wt-status: refactor detached HEAD analysis
2015-03-20Merge branch 'kn/git-cd-to-empty'Libravatar Junio C Hamano2-4/+16
"git -C '' subcmd" refused to work in the current directory, unlike "cd ''" which silently behaves as a no-op. * kn/git-cd-to-empty: git: treat "git -C '<path>'" as a no-op when <path> is empty
2015-03-20Merge branch 'nd/versioncmp-prereleases'Libravatar Junio C Hamano3-0/+90
The versionsort.prerelease configuration variable can be used to specify that v1.0-pre1 comes before v1.0. * nd/versioncmp-prereleases: config.txt: update versioncmp.prereleaseSuffix versionsort: support reorder prerelease suffixes
2015-03-17Post 2.3 cyce (batch #10)Libravatar Junio C Hamano3-300/+321
Also declare that the next one will be called v2.4 ;-) Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-17Merge branch 'mg/doc-status-color-slot'Libravatar Junio C Hamano2-2/+5
Documentation fixes. * mg/doc-status-color-slot: config,completion: add color.status.unmerged
2015-03-17Merge branch 'mg/status-v-v'Libravatar Junio C Hamano3-67/+60
"git status" now allows the "-v" to be given twice to show the differences that are left in the working tree not to be committed. * mg/status-v-v: commit/status: show the index-worktree diff with -v -v t7508: test git status -v t7508: .gitignore 'expect' and 'output' files
2015-03-17Merge branch 'mg/sequencer-commit-messages-always-verbatim'Libravatar Junio C Hamano2-0/+33
"git cherry-pick" used to clean-up the log message even when it is merely replaying an existing commit. It now replays the message verbatim unless you are editing the message of resulting commits. * mg/sequencer-commit-messages-always-verbatim: sequencer: preserve commit messages
2015-03-17Merge branch 'sg/completion-remote'Libravatar Junio C Hamano2-5/+21
Code simplification. * sg/completion-remote: completion: simplify __git_remotes() completion: add a test for __git_remotes() helper function
2015-03-17Merge branch 'es/rebase-i-count-todo'Libravatar Junio C Hamano2-1/+11
"git rebase -i" recently started to include the number of commits in the insn sheet to be processed, but on a platform that prepends leading whitespaces to "wc -l" output, the numbers are shown with extra whitespaces that aren't necessary. * es/rebase-i-count-todo: rebase-interactive: re-word "item count" comment rebase-interactive: suppress whitespace preceding item count
2015-03-17Merge branch 'ak/git-done-help-cleanup'Libravatar Junio C Hamano1-3/+2
Code simplification. * ak/git-done-help-cleanup: git: make was_alias and done_help non-static
2015-03-17Merge branch 'rs/zip-text'Libravatar Junio C Hamano2-2/+70
"git archive" can now be told to set the 'text' attribute in the resulting zip archive. * rs/zip-text: archive-zip: mark text files in archives
2015-03-17Merge branch 'rs/deflate-init-cleanup'Libravatar Junio C Hamano10-13/+2
Code simplification. * rs/deflate-init-cleanup: zlib: initialize git_zstream in git_deflate_init{,_gzip,_raw}
2015-03-14push: allow --follow-tags to be set by config push.followTagsLibravatar Dave Olszewski4-1/+21
Signed-off-by: Dave Olszewski <cxreg@pobox.com> Helped-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-13Sync with 2.3.3Libravatar Junio C Hamano3-2/+42
2015-03-13Git 2.3.3Libravatar Junio C Hamano4-3/+43
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-13Merge branch 'mr/doc-clean-f-f' into maintLibravatar Junio C Hamano1-2/+6
Documentation update. * mr/doc-clean-f-f: Documentation/git-clean.txt: document that -f may need to be given twice
2015-03-13Merge branch 'ak/t5516-typofix' into maintLibravatar Junio C Hamano1-1/+1
* ak/t5516-typofix: t5516: correct misspelled pushInsteadOf
2015-03-13Merge branch 'jc/diff-test-updates' into maintLibravatar Junio C Hamano11-175/+550
Test clean-up. * jc/diff-test-updates: test_ln_s_add: refresh stat info of fake symbolic links t4008: modernise style t/diff-lib: check exact object names in compare_diff_raw tests: do not borrow from COPYING and README from the real source t4010: correct expected object names t9300: correct expected object names t4008: correct stale comments
2015-03-13Merge branch 'jk/diffcore-rename-duplicate' into maintLibravatar Junio C Hamano2-13/+110
A corrupt input to "git diff -M" can cause us to segfault. * jk/diffcore-rename-duplicate: diffcore-rename: avoid processing duplicate destinations diffcore-rename: split locate_rename_dst into two functions
2015-03-13Merge branch 'bw/kwset-use-unsigned' into maintLibravatar Junio C Hamano4-7/+7
The borrowed code in kwset API did not follow our usual convention to use "unsigned char" to store values that range from 0-255. * bw/kwset-use-unsigned: kwset: use unsigned char to store values with high-bit set
2015-03-13Merge branch 'nd/grep-exclude-standard-help-fix' into maintLibravatar Junio C Hamano1-1/+1
Description given by "grep -h" for its --exclude-standard option was phrased poorly. * nd/grep-exclude-standard-help-fix: grep: correct help string for --exclude-standard
2015-03-13Merge branch 'mg/doc-remote-tags-or-not' into maintLibravatar Junio C Hamano1-0/+3
"git remote add" mentioned "--tags" and "--no-tags" and was not clear that fetch from the remote in the future will use the default behaviour when neither is given to override it. * mg/doc-remote-tags-or-not: git-remote.txt: describe behavior without --tags and --no-tags
2015-03-13Merge branch 'mk/diff-shortstat-dirstat-fix' into maintLibravatar Junio C Hamano2-1/+15
"git diff --shortstat --dirstat=changes" showed a dirstat based on lines that was never asked by the end user in addition to the dirstat that the user asked for. * mk/diff-shortstat-dirstat-fix: diff --shortstat --dirstat: remove duplicate output
2015-03-13Merge branch 'ms/submodule-update-config-doc' into maintLibravatar Junio C Hamano3-37/+64
The interaction between "git submodule update" and the submodule.*.update configuration was not clearly documented. * ms/submodule-update-config-doc: submodule: improve documentation of update subcommand
2015-03-13Merge branch 'jc/apply-beyond-symlink' into maintLibravatar Junio C Hamano4-2/+399
"git apply" was not very careful about reading from, removing, updating and creating paths outside the working tree (under --index/--cached) or the current directory (when used as a replacement for GNU patch). * jc/apply-beyond-symlink: apply: do not touch a file beyond a symbolic link apply: do not read from beyond a symbolic link apply: do not read from the filesystem under --index apply: reject input that touches outside the working area
2015-03-13Merge branch 'rs/daemon-interpolate' into maintLibravatar Junio C Hamano1-15/+72
"git daemon" looked up the hostname even when "%CH" and "%IP" interpolations are not requested, which was unnecessary. * rs/daemon-interpolate: daemon: use callback to build interpolated path daemon: look up client-supplied hostname lazily
2015-03-13Merge branch 'jk/daemon-interpolate' into maintLibravatar Junio C Hamano3-6/+83
The "interpolated-path" option of "git daemon" inserted any string client declared on the "host=" capability request without checking. Sanitize and limit %H and %CH to a saner and a valid DNS name. * jk/daemon-interpolate: daemon: sanitize incoming virtual hostname t5570: test git-daemon's --interpolated-path option git_connect: let user override virtual-host we send to daemon
2015-03-13*config.txt: stick to camelCase naming conventionLibravatar Nguyễn Thái Ngọc Duy37-212/+212
This should improve readability. Compare "thislongname" and "thisLongName". The following keys are left in unchanged. We can decide what to do with them later. - am.keepcr - core.autocrlf .safecrlf .trustctime - diff.dirstat .noprefix - gitcvs.usecrlfattr - gui.blamehistoryctx .trustmtime - pull.twohead - receive.autogc - sendemail.signedoffbycc .smtpsslcertpath .suppresscc Helped-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-12t5551: make EXPENSIVE test cheaperLibravatar Jeff King1-5/+14
We create 50,000 tags to check that we don't overflow the command-line of fetch-pack. But by using run_with_cmdline_limit, we can get the same effect with a much smaller number of tags. This makes the test fast enough that we can drop the EXPENSIVE prereq, which means people will actually run it. It was not documented to do so, but this test was also the only test of a clone-over-http that requires multiple POSTs during the conversation. We can continue to test that by dropping http.postbuffer to its minimum size, and checking that we get two POSTs. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-12t5541: move run_with_cmdline_limit to test-lib.shLibravatar Jeff King2-6/+6
We use this to test http pushing with a restricted commandline. Other scripts (like t5551, which does http fetching) will want to use it, too. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-12t: pass GIT_TRACE through ApacheLibravatar Jeff King2-0/+2
Apache removes GIT_TRACE from the environment before running git-http-backend. This can make it hard to debug the server side of an http session. Let's let it through. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-12t: redirect stderr GIT_TRACE to descriptor 4Libravatar Jeff King1-4/+1
If you run a test script like: GIT_TRACE=1 ./t0061-run-command.sh you may get test failures, because some tests capture and check the stderr output from git commands (and with GIT_TRACE set to 1, the trace output will be included there). When we see GIT_TRACE set like this, we print a warning to the user. However, we can do even better than that by just pointing it to descriptor 4, which all tests leave connected to the test script's stderr. That's likely what the user intended (and any scripts that do want to see GIT_TRACE output will set GIT_TRACE themselves). Not only does this avoid false negatives in the tests, but it means the user will actually see trace output for git calls that redirect their stderr (whereas before, it was sometimes confusingly buried in a file). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-12t: translate SIGINT to an exitLibravatar Jeff King1-0/+1
Right now if a test script receives SIGINT (e.g., because a test was hanging and the user hit ^C), the shell exits immediately. This can be annoying if the test script did any global setup, like starting apache or git-daemon, as it will not have an opportunity to clean up after itself. A subsequent run of the test won't be able to start its own daemon, and will either fail or skip the tests. Instead, let's trap SIGINT to make sure we do a clean shutdown, and just chain it to a normal exit (which will trigger any cleanup). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-12upload-pack: do not check NULL return of lookup_unknown_objectLibravatar Jeff King1-2/+0
We check whether the return value of lookup_unknown_object is NULL, but some code paths dereference it before our check. This turns out not to be capable of causing a segfault, though. The lookup_unknown_object function will never return NULL, since the whole point is to allocate an object struct if it does not find an existing one. So the code here is not wrong, it is just confusing. Let's just drop the NULL check. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-12upload-pack: fix transfer.hiderefs over smart-httpLibravatar Jeff King2-4/+21
When upload-pack advertises the refs (either for a normal, non-stateless request, or for the initial contact in a stateless one), we call for_each_ref with the send_ref function as its callback. send_ref, in turn, calls mark_our_ref, which checks whether the ref is hidden, and sets OUR_REF or HIDDEN_REF on the object as appropriate. If it is hidden, mark_our_ref also returns "1" to signal send_ref that the ref should not be advertised. If we are not advertising refs, (i.e., the follow-up invocation by an http client to send its "want" lines), we use mark_our_ref directly as a callback to for_each_ref. Its marking does the right thing, but when it then returns "1" to for_each_ref, the latter interprets this as an error and stops iterating. As a result, we skip marking all of the refs that come lexicographically after it. Any "want" lines from the client asking for those objects will fail, as they were not properly marked with OUR_REF. To solve this, we introduce a wrapper callback around mark_our_ref which always returns 0 (even if the ref is hidden, we want to keep iterating). We also tweak the signature of mark_our_ref to exclude unnecessary parameters that were present only to conform to the callback interface. This should make it less likely for somebody to accidentally use it as a callback in the future. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>