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2012-10-01Merge branch 'jk/receive-pack-unpack-error-to-pusher'Libravatar Junio C Hamano1-1/+1
Send errors from "unpack-objects" and "index-pack" back to the "git push" over the git and smart-http protocols, just like it is done for a push over the ssh protocol. * jk/receive-pack-unpack-error-to-pusher: receive-pack: drop "n/a" on unpacker errors receive-pack: send pack-processing stderr over sideband receive-pack: redirect unpack-objects stdout to /dev/null
2012-10-01Merge branch 'rt/maint-clone-single'Libravatar Junio C Hamano1-0/+156
Running "git fetch" in a repository made with "git clone --single" slurps all the branches, defeating the point of "--single". * rt/maint-clone-single: clone --single: limit the fetch refspec to fetched branch
2012-09-29Merge branch 'rr/maint-submodule-unknown-cmd'Libravatar Junio C Hamano1-2/+2
* rr/maint-submodule-unknown-cmd: submodule: if $command was not matched, don't parse other args
2012-09-29Merge branch 'jk/smart-http-switch'Libravatar Junio C Hamano1-0/+12
Allows users to turn off smart-http when talking to dumb-only servers. * jk/smart-http-switch: remote-curl: let users turn off smart http remote-curl: rename is_http variable
2012-09-29Merge branch 'sp/maint-http-enable-gzip'Libravatar Junio C Hamano1-1/+2
Allows a more common 'gzip' Accept-Encoding to be used. * sp/maint-http-enable-gzip: Enable info/refs gzip decompression in HTTP client
2012-09-29Merge branch 'aw/rebase-i-edit-todo'Libravatar Junio C Hamano1-0/+18
Teach an option to edit the insn sheet to "git rebase -i". * aw/rebase-i-edit-todo: rebase -i: suggest using --edit-todo to fix an unknown instruction rebase -i: Add tests for "--edit-todo" rebase -i: Teach "--edit-todo" action rebase -i: Refactor help messages for todo file rebase usage: subcommands can not be combined with -i
2012-09-29Merge branch 'js/rebase-exec-command-not-found'Libravatar Junio C Hamano1-0/+11
* js/rebase-exec-command-not-found: rebase -i: fix misleading error message after 'exec no-such' instruction
2012-09-29Merge branch 'rr/test-use-shell-path-not-shell'Libravatar Junio C Hamano1-16/+16
Fixes a brown-paper bag bug. * rr/test-use-shell-path-not-shell: test-lib: use $SHELL_PATH, not $SHELL
2012-09-25submodule: if $command was not matched, don't parse other argsLibravatar Ramkumar Ramachandra1-2/+2
"git submodule" command DWIMs the command line and assumes a unspecified action word for 'status' action. This is a UI mistake that leads to a confusing behaviour. A mistyped command name is instead treated as a request for 'status' of the submodule with that name, e.g. $ git submodule show error: pathspec 'show' did not match any file(s) known to git. Did you forget to 'git add'? Stop DWIMming an unknown or mistyped subcommand name as pathspec given to unspelled "status" subcommand. "git submodule" without any argument is still interpreted as "git submodule status", but its value is questionable. Adjust t7400 to match, and stop advertising the default subcommand being 'status' which does not help much in practice, other than promoting laziness and confusion. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-25Merge branch 'rr/test-make-sure-we-have-git'Libravatar Junio C Hamano2-10/+9
Only the first test t0000 in the test suite made sure we have built Git to be tested; move the check to test-lib so that it applies to all tests equally. * rr/test-make-sure-we-have-git: t/test-lib: make sure Git has already been built
2012-09-25Merge branch 'ep/malloc-check-perturb'Libravatar Junio C Hamano2-0/+24
Run our test scripts with MALLOC_CHECK_ and MALLOC_PERTURB_, the built-in memory access checking facility GNU libc has. * ep/malloc-check-perturb: MALLOC_CHECK: various clean-ups Add MALLOC_CHECK_ and MALLOC_PERTURB_ libc env to the test suite for detecting heap corruption
2012-09-25Merge branch 'aj/xfuncname-ada'Libravatar Junio C Hamano5-1/+55
* aj/xfuncname-ada: Add userdiff patterns for Ada
2012-09-25Merge branch 'jc/maint-mailinfo-mime-attr'Libravatar Junio C Hamano5-1/+30
When "git am" is fed an input that has multiple "Content-type: ..." header, it did not grok charset= attribute correctly. * jc/maint-mailinfo-mime-attr: mailinfo: do not concatenate charset= attribute values from mime headers
2012-09-25test-lib: use $SHELL_PATH, not $SHELLLibravatar Ramkumar Ramachandra1-16/+16
The codepath for handling "--tee" ends up relaunching the test script under a shell, and that one has to be a Bourne. But we incorrectly used $SHELL, which could be a non-Bourne (e.g. zsh or csh); we have the Makefile variable $SHELL_PATH for exactly that, so use it instead. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-21remote-curl: let users turn off smart httpLibravatar Jeff King1-0/+12
Usually there is no need for users to specify whether an http remote is smart or dumb; the protocol is designed so that a single initial request is made, and the client can determine the server's capability from the response. However, some misconfigured dumb-only servers may not like the initial request by a smart client, as it contains a query string. Until recently, commit 703e6e7 worked around this by making a second request. However, that commit was recently reverted due to its side effect of masking the initial request's error code. Since git has had that workaround for several years, we don't know exactly how many such misconfigured servers are out there. The reversion of 703e6e7 assumes they are rare enough not to worry about. Still, that reversion leaves somebody who does run into such a server with no escape hatch at all. Let's give them an environment variable they can tweak to perform the "dumb" request. This is intentionally not a documented interface. It's overly simple and is really there for debugging in case somebody does complain about git not working with their server. A real user-facing interface would entail a per-remote or per-URL config variable. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-21receive-pack: drop "n/a" on unpacker errorsLibravatar Jeff King1-1/+1
The output from git push currently looks like this: $ git push dest HEAD fatal: [some message from index-pack] error: unpack failed: index-pack abnormal exit To dest ! [remote rejected] HEAD -> master (n/a (unpacker error)) That n/a is meant to be "the per-ref status is not available" but the nested parentheses just make it look ugly. Let's turn the final line into just: ! [remote rejected] HEAD -> master (unpacker error) Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-20Merge branch 'nd/maint-remote-remove' into maintLibravatar Junio C Hamano2-3/+3
* nd/maint-remote-remove: remote: prefer subcommand name 'remove' to 'rm'
2012-09-20clone --single: limit the fetch refspec to fetched branchLibravatar Ralf Thielow1-0/+156
After running "git clone --single", the resulting repository has the usual default "+refs/heads/*:refs/remotes/origin/*" wildcard fetch refspec installed, which means that a subsequent "git fetch" will end up grabbing all the other branches. Update the fetch refspec to cover only the singly cloned ref instead to correct this. That means: If "--single" is used without "--branch" or "--mirror", the fetch refspec covers the branch on which remote's HEAD points to. If "--single" is used with "--branch", it'll cover only the branch specified in the "--branch" option. If "--single" is combined with "--mirror", then it'll cover all refs of the cloned repository. If "--single" is used with "--branch" that specifies a tag, then it'll cover only the ref for this tag. Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-20Enable info/refs gzip decompression in HTTP clientLibravatar Shawn O. Pearce1-1/+2
Some HTTP servers try to use gzip compression on the /info/refs request to save transfer bandwidth. Repositories with many tags may find the /info/refs request can be gzipped to be 50% of the original size due to the few but often repeated bytes used (hex SHA-1 and commonly digits in tag names). For most HTTP requests enable "Accept-Encoding: gzip" ensuring the /info/refs payload can use this encoding format. Only request gzip encoding from servers. Although deflate is supported by libcurl, most servers have standardized on gzip encoding for compression as that is what most browsers support. Asking for deflate increases request sizes by a few bytes, but is unlikely to ever be used by a server. Disable the Accept-Encoding header on probe RPCs as response bodies are supposed to be exactly 4 bytes long, "0000". The HTTP headers requesting and indicating compression use more space than the data transferred in the body. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-18Merge branch 'jc/maint-log-grep-all-match'Libravatar Junio C Hamano1-14/+76
Fix a long-standing bug in "git log --grep" when multiple "--grep" are used together with "--all-match" and "--author" or "--committer". * jc/maint-log-grep-all-match: t7810-grep: test --all-match with multiple --grep and --author options t7810-grep: test interaction of multiple --grep and --author options t7810-grep: test multiple --author with --all-match t7810-grep: test multiple --grep with and without --all-match t7810-grep: bring log --grep tests in common form grep.c: mark private file-scope symbols as static log: document use of multiple commit limiting options log --grep/--author: honor --all-match honored for multiple --grep patterns grep: show --debug output only once grep: teach --debug option to dump the parse tree
2012-09-18Merge branch 'pw/p4-submit-conflicts'Libravatar Junio C Hamano5-51/+502
Add '--conflict' option to git-p4 subcommand to specify what action to take when conflicts are found during 'p4 submit'. * pw/p4-submit-conflicts: git-p4: add submit --conflict option and config varaiable git p4: add submit --prepare-p4-only option git p4: add submit --dry-run option git p4: accept -v for --verbose git p4: revert deleted files after submit cancel git p4: rearrange submit template construction git p4: test clean-up after failed submit, fix added files git p4: standardize submit cancel due to unchanged template git p4: move conflict prompt into run, add [q]uit input git p4: remove submit failure options [a]pply and [w]rite git p4: gracefully fail if some commits could not be applied git p4 test: remove bash-ism of combined export/assignment
2012-09-18Merge branch 'mv/cherry-pick-s'Libravatar Junio C Hamano3-8/+51
After "git cherry-pick -s" gave control back to the user asking help to resolve conflicts, concluding "git commit" needs to be run with "-s" if the user wants to sign it off, but the command should be able to remember that. * mv/cherry-pick-s: cherry-pick: don't forget -s on failure
2012-09-18t/test-lib: make sure Git has already been builtLibravatar Ramkumar Ramachandra2-10/+9
When tests were run without building git, they stopped with: .: 54: Can't open /path/to/git/source/t/../GIT-BUILD-OPTIONS Move the check that makes sure that git has already been built from t0000 to test-lib, so that any test will do so before it runs. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-18rebase -i: fix misleading error message after 'exec no-such' instructionLibravatar Johannes Sixt1-0/+11
When the todo sheet of interactive rebase instructs to run a non-existing command, the operation stops with the following error: Execution failed: no-such You can fix the problem, and then run git rebase --continue fatal: 'rebase' appears to be a git command, but we were not able to execute it. Maybe git-rebase is broken? The reason is that the shell that attempted to run the command exits with code 127. rebase--interactive just forwards this code to the caller (the git wrapper). But our smart run-command infrastructure detects this special exit code and turns it into ENOENT, which in turn is interpreted by the git wrapper as if the external command that it just executed did not exist. This is finally translated to the misleading last two lines in error message cited above. Fix it by translating the error code before it is forwarded. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-17MALLOC_CHECK: various clean-upsLibravatar Junio C Hamano2-6/+21
The most important in this change is to avoid affecting anything when test-lib is used from perf-lib. It also limits the effect of the MALLOC_CHECK only to what is run inside the actual test, and uses a fixed MALLOC_PERTURB_ in order to avoid hurting repeatability of the tests. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-17rebase -i: Add tests for "--edit-todo"Libravatar Andrew Wong1-0/+18
Signed-off-by: Andrew Wong <andrew.kw.w@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-17Merge branch 'maint'Libravatar Junio C Hamano1-2/+3
* maint: t/perf: add "trash directory" to .gitignore Add missing -z to git check-attr usage text for consistency with man page git-jump: ignore (custom) prefix in diff mode Documentation: indent-with-non-tab uses "equivalent tabs" not 8 completion: add --no-edit to git-commit
2012-09-17Merge branch 'mh/fetch-filter-refs'Libravatar Junio C Hamano1-1/+46
Code simplification and clarification. * mh/fetch-filter-refs: test-string-list.c: Fix some sparse warnings fetch-pack: eliminate spurious error messages cmd_fetch_pack(): simplify computation of return value fetch-pack: report missing refs even if no existing refs were received cmd_fetch_pack(): return early if finish_connect() fails filter_refs(): simplify logic filter_refs(): build refs list as we go filter_refs(): delete matched refs from sought list fetch_pack(): update sought->nr to reflect number of unique entries filter_refs(): do not check the same sought_pos twice Change fetch_pack() and friends to take string_list arguments fetch_pack(): reindent function decl and defn Rename static function fetch_pack() to http_fetch_pack() t5500: add tests of fetch-pack --all --depth=N $URL $REF t5500: add tests of error output for missing refs
2012-09-17Merge branch 'mh/string-list'Libravatar Junio C Hamano1-0/+121
* mh/string-list: api-string-list.txt: initialize the string_list the easy way string_list: add a function string_list_longest_prefix() string_list: add a new function, string_list_remove_duplicates() string_list: add a new function, filter_string_list() string_list: add two new functions for splitting strings string_list: add function string_list_append_nodup()
2012-09-17Merge branch 'jc/maint-blame-no-such-path'Libravatar Junio C Hamano1-1/+1
"git blame MAKEFILE" run in a history that has "Makefile" but not "MAKEFILE" should say "No such file MAKEFILE in HEAD", but got confused on a case insensitive filesystem and failed to do so. Even during a conflicted merge, "git blame $path" always meant to blame uncommitted changes to the "working tree" version; make it more useful by showing cleanly merged parts as coming from the other branch that is being merged. * jc/maint-blame-no-such-path: blame: allow "blame file" in the middle of a conflicted merge blame $path: avoid getting fooled by case insensitive filesystems
2012-09-17mailinfo: do not concatenate charset= attribute values from mime headersLibravatar Junio C Hamano5-1/+30
"Content-type: text/plain; charset=UTF-8" header should not appear twice in the input, but it is always better to gracefully deal with such a case. The current code concatenates the value to the values we have seen previously, producing nonsense such as "utf8UTF-8". Instead of concatenating, forget the previous value and use the last value we see. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-17t/perf: add "trash directory" to .gitignoreLibravatar Ramkumar Ramachandra1-2/+3
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-16Add userdiff patterns for AdaLibravatar Adrian Johnson5-1/+55
Add Ada xfuncname and wordRegex patterns to the list of builtin patterns. Signed-off-by: Adrian Johnson <ajohnson@redneon.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-16git-p4: add submit --conflict option and config varaiableLibravatar Pete Wyckoff1-0/+63
This allows specifying what to do when a conflict happens when applying a commit to p4, automating the interactive prompt. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-16git p4: add submit --prepare-p4-only optionLibravatar Pete Wyckoff1-0/+24
This option can be used to prepare the client workspace for submission, only. It does not invoke the final "p4 submit". A message describes how to proceed, either submitting the changes or reverting. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-16git p4: add submit --dry-run optionLibravatar Pete Wyckoff1-0/+41
A new option, "git p4 submit --dry-run" can be used to verify what commits and labels would be moved into p4. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-16git p4: revert deleted files after submit cancelLibravatar Pete Wyckoff1-0/+119
The user can decide not to continue with a submission, by not saving the p4 submit template, then answering "no" to the "Submit anyway?" prompt. In this case, be sure to return the p4 client to its initial state. Deleted files were not reverted; fix this and test all cases. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-16git p4: test clean-up after failed submit, fix added filesLibravatar Pete Wyckoff1-0/+132
Test a variety of cases where a patch failed to apply to p4 and had to be cleaned up. If the patch failed to apply cleanly, do not try to remove to-be-added files, as they have not really been added yet. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-16git p4: standardize submit cancel due to unchanged templateLibravatar Pete Wyckoff1-1/+1
When editing the submit template, if no change was made to it, git p4 offers a prompt "Submit anyway?". Answering "no" cancels the submit. Previously, a "no" answer behaves like a "[s]kip" answer to the failed-patch prompt, in that it proceeded to try to apply the rest of the commits. Instead, put users back into the new "[s]kip / [c]ontinue" loop so that they can decide. This makes both cases of patch failure behave identically. The return code of git p4 after a "no" answer is now the same as that for a "skip" due to failed patch; update a test to understand this. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-16git p4: move conflict prompt into run, add [q]uit inputLibravatar Pete Wyckoff1-4/+27
When applying a commit to the p4 workspace fails, a prompt asks what to do next. This belongs up in run() instead of in applyCommit(), where run() can notice, for instance, that the prompt is unnecessary because this is the last commit. Offer two options about how to continue at conflict: [s]kip or [q]uit. Having an explicit "quit" option gives git p4 a chance to clean up, show the applied-commit summary, and do tag export. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-16git p4: gracefully fail if some commits could not be appliedLibravatar Pete Wyckoff2-47/+95
If a commit fails to apply cleanly to the p4 tree, an interactive prompt asks what to do next. In all cases (skip, apply, write), the behavior after the prompt had a few problems. Change it so that it does not claim erroneously that all commits were applied. Instead list the set of the patches under consideration, and mark with an asterisk those that were applied successfully. Like this example: Applying 592f1f9 line5 in file1 will conflict ... Unfortunately applying the change failed! What do you want to do? [s]kip this patch / [a]pply the patch forcibly and with .rej files / [w]rite the patch to a file (patch.txt) s Skipping! Good luck with the next patches... //depot/file1#4 - was edit, reverted Applying b8db1c6 okay_commit_after_skip ... Change 6 submitted. Applied only the commits marked with '*': 592f1f9 line5 in file1 will conflict * b8db1c6 okay_commit_after_skip Do not try to sync and rebase unless all patches were applied. If there was a conflict during the submit, there is sure to be one at the rebase. Let the user to do the sync and rebase manually. This changes how a couple tets in t9810-git-p4-rcs.sh behave: - git p4 now does not leave files open and edited in the client - If a git commit contains a change to a file that was deleted in p4, the test used to check that the sync/rebase loop happened after the failure to apply the change. Since now sync/rebase does not happen after failure, do not test this. Normal rebase machinery, outside of git p4, will let rebase --skip work. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-16git p4 test: remove bash-ism of combined export/assignmentLibravatar Pete Wyckoff1-3/+4
Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-15t7810-grep: test --all-match with multiple --grep and --author optionsLibravatar Michael J Gruber1-0/+20
The code used to have a bug that ignores "--all-match", that requires all "--grep" to have matched, when "--author" or "--committer" was used. Make sure the bug will not be reintroduced. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-15t7810-grep: test interaction of multiple --grep and --author optionsLibravatar Michael J Gruber1-16/+22
There are tests for this interaction already. Restructure slightly and avoid any claims about --all-match. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-15t7810-grep: test multiple --author with --all-matchLibravatar Michael J Gruber1-0/+8
The "--all-match" option is about "--grep", and does not affect how "--author" or "--committer" limitation is applied. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-15t7810-grep: test multiple --grep with and without --all-matchLibravatar Michael J Gruber1-0/+16
Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-15t7810-grep: bring log --grep tests in common formLibravatar Michael J Gruber1-6/+18
The log --grep tests generate the expected out in different ways. Make them all use command blocks so that subshells are avoided and the expected output is easier to grasp visually. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-14Merge branch 'jc/ll-merge-binary-ours'Libravatar Junio C Hamano1-1/+13
"git merge -Xtheirs" did not help content-level merge of binary files; it should just take their version. Also "*.jpg binary" in the attributes did not imply they should use the binary ll-merge driver. * jc/ll-merge-binary-ours: ll-merge: warn about inability to merge binary files only when we can't attr: "binary" attribute should choose built-in "binary" merge driver merge: teach -Xours/-Xtheirs to binary ll-merge driver
2012-09-14Merge branch 'mz/cherry-pick-cmdline-order' into maintLibravatar Junio C Hamano2-0/+25
* mz/cherry-pick-cmdline-order: cherry-pick/revert: respect order of revisions to pick demonstrate broken 'git cherry-pick three one two' teach log --no-walk=unsorted, which avoids sorting
2012-09-14Sync with 1.7.11.7Libravatar Junio C Hamano2-0/+17