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* Update mailmap for a handful of folksJunio C Hamano2012-09-031-0/+9
| | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* The third batch for 1.8.0Junio C Hamano2012-09-031-0/+45
| | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'js/use-sc-open-max'Junio C Hamano2012-09-031-7/+19
|\ | | | | | | | | | | | | | | Introduce get_max_fd_limit() to absorb platforms that do not have getrlimit(RLIMIT_NOFILE) and/or sysconf(_SC_OPEN_MAX). * js/use-sc-open-max: sha1_file.c: introduce get_max_fd_limit() helper
| * sha1_file.c: introduce get_max_fd_limit() helperJoachim Schmitz2012-08-241-7/+19
| | | | | | | | | | | | | | | | | | | | Not all platforms have getrlimit(), but there are other ways to see the maximum number of files that a process can have open. If getrlimit() is unavailable, fall back to sysconf(_SC_OPEN_MAX) if available, and use OPEN_MAX from <limits.h>. Signed-off-by: Joachim Schmitz <jojo@schmitz-digital.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'js/compat-mkdir'Junio C Hamano2012-09-032-0/+29
|\ \ | | | | | | | | | | | | | | | | | | | | | Some mkdir(2) implementations do not want to see trailing slash in its parameter. * js/compat-mkdir: compat: some mkdir() do not like a slash at the end
| * | compat: some mkdir() do not like a slash at the endJoachim Schmitz2012-08-242-0/+29
| |/ | | | | | | | | | | | | Introduce a compatibility helper for platforms with such a mkdir(). Signed-off-by: Joachim Schmitz <jojo@schmitz-digital.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'js/no-curl-easy-strerror-on-old-curl'Junio C Hamano2012-09-031-0/+2
|\ \ | | | | | | | | | | | | | | | | | | | | | Done to support compilation on __TANDEM, but is independently useful for people with older version of libcURL. * js/no-curl-easy-strerror-on-old-curl: http.c: don't use curl_easy_strerror prior to curl-7.12.0
| * | http.c: don't use curl_easy_strerror prior to curl-7.12.0Joachim Schmitz2012-08-231-0/+2
| |/ | | | | | | | | | | | | | | | | Reverts be22d92 (http: avoid empty error messages for some curl errors, 2011-09-05) on platforms with older versions of libcURL where the function is not available. Signed-off-by: Joachim Schmitz <jojo@schmitz-digital.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'jc/maint-mergetool-style-fix'Junio C Hamano2012-09-031-273/+308
|\ \ | | | | | | | | | | | | * jc/maint-mergetool-style-fix: mergetool: style fixes
| * | mergetool: style fixesJunio C Hamano2012-08-231-273/+308
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This script is one of the sizeable ones that tempted people to copy its "neibouring style" in their new code, but was littered with styles incompatible with our style guide. - use one tab, not four spaces, per indent level; - long lines can be wrapped after '|', '&&', or '||' for readability. - structures like "if .. then .. else .. fi", "while .. do .. done" are split into lines in such a way that does not require unnecessary semicolon. - case, esac and case-arms align at the same column. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'sz/submodule-force-update'Junio C Hamano2012-09-033-2/+21
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git submodule update --force" used to leave the working tree of the submodule intact when there were local changes. It is more intiutive to make "--force" a sign to run "checkout -f" to overwrite them. * sz/submodule-force-update: Make 'git submodule update --force' always check out submodules.
| * | | Make 'git submodule update --force' always check out submodules.Stefan Zager2012-08-243-2/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, it will only do a checkout if the sha1 registered in the containing repository doesn't match the HEAD of the submodule, regardless of whether the submodule is dirty. As discussed on the mailing list, the '--force' flag is a strong indicator that the state of the submodule is suspect, and should be reset to HEAD. Signed-off-by: Stefan Zager <szager@google.com> Acked-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'ph/stash-rerere'Junio C Hamano2012-09-032-0/+39
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git stash" internally used "git merge-recursive" backend, which did not trigger "rerere" upon conflicts unlike other mergy operations. * ph/stash-rerere: stash: invoke rerere in case of conflict test: git-stash conflict sets up rerere
| * | | | stash: invoke rerere in case of conflictPhil Hord2012-08-172-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "stash apply" directly calls a backend merge function which does not automatically invoke rerere. This confuses mergetool when leftover rerere state is left behind from previous merges. Invoke rerere explicitly when we encounter a conflict during stash apply. This turns the test introduced by the previous commit to succeed. Signed-off-by: Phil Hord <hordp@cisco.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | test: git-stash conflict sets up rererePhil Hord2012-08-171-0/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a test to make sure that a conflicted "stash apply" invokes rerere to record the conflicts and resolve the the files it can (the current code doesn't, so the test is marked as failing). Without correct state recorded for rerere, mergetool may be confused, causing it to think no files have conflicts even though they do. This condition is not verified by this test since a subsequent commit will change the behavior to enable rerere for stash conflicts. Also, the next test expected us to finish up with a reset, which is impossible to do if we fail (as we must) and it's an unreasonable expectation anyway. Begin the next test with a reset of its own instead. Signed-off-by: Phil Hord <hordp@cisco.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'jc/daemon-access-hook'Junio C Hamano2012-09-032-0/+93
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow an external command to tell git-daemon to decline service based on the client address, repository path, etc. * jc/daemon-access-hook: daemon: --access-hook option
| * | | | | daemon: --access-hook optionJunio C Hamano2012-08-152-0/+93
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The --access-hook option to "git daemon" specifies an external command to be run every time a client connects, with - service name (e.g. "upload-pack", etc.), - path to the repository, - hostname (%H), - canonical hostname (%CH), - ip address (%IP), - tcp port (%P) as its command line arguments. The external command can decide to decline the service by exiting with a non-zero status (or to allow it by exiting with a zero status). It can also look at the $REMOTE_ADDR and $REMOTE_PORT environment variables to learn about the requestor when making this decision. The external command can optionally write a single line to its standard output to be sent to the requestor as an error message when it declines the service. Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'jc/send-email-reconfirm'Junio C Hamano2012-09-031-3/+13
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Validate interactive input to "git send-email" to avoid common mistakes such as saying "y<RETURN>" to sender mail address whose prompt is given with a correctly guessed default. * jc/send-email-reconfirm: send-email: validate & reconfirm interactive responses
| * | | | | | send-email: validate & reconfirm interactive responsesJunio C Hamano2012-08-141-3/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | People answer 'y' to "Who should the emails appear to be from?" and 'n' to "Message-ID to be used as In-Reply-To for the first email?" for some unknown reason. While it is possible that your local username really is "y" and you are sending the mail to your local colleagues, it is possible, and some might even say it is likely, that it is a user error. Fortunately, our interactive prompter already has input validation mechanism built-in. Enhance it so that we can optionally reconfirm and allow the user to pass an input that does not validate, and "softly" require input to the sender, in-reply-to, and recipient to contain "@" and "." in this order, which would catch most cases of mistakes. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'cw/cherry-pick-allow-empty-message'Junio C Hamano2012-09-035-0/+16
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git cherry-pick" by default stops when it sees a commit without any log message. The "--allow-empty-message" option can be used to silently proceed. * cw/cherry-pick-allow-empty-message: cherry-pick: add --allow-empty-message option
| * | | | | | | cherry-pick: add --allow-empty-message optionChris Webb2012-08-065-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Scripts such as "git rebase -i" cannot currently cherry-pick commits which have an empty commit message, as git cherry-pick calls git commit without the --allow-empty-message option. Add an --allow-empty-message option to git cherry-pick which is passed through to git commit, so this behaviour can be overridden. Signed-off-by: Chris Webb <chris@arachsys.com> Reviewed-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'jc/maint-sane-execvp-notdir'Junio C Hamano2012-09-031-0/+2
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git foo" errored out with "Not a directory" when the user had a non directory on $PATH, and worse yet it masked an alias "foo" to run. * jc/maint-sane-execvp-notdir: sane_execvp(): ignore non-directory on $PATH
| * | | | | | | | sane_execvp(): ignore non-directory on $PATHJunio C Hamano2012-07-311-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When you have a non-directory on your PATH, a funny thing happens: $ PATH=$PATH:/bin/sh git foo fatal: cannot exec 'git-foo': Not a directory? Worse yet, as real commands always take precedence over aliases, this behaviour interacts rather badly with them: $ PATH=$PATH:/bin/sh git -c alias.foo=show git foo -s fatal: cannot exec 'git-foo': Not a directory? This is because an ENOTDIR error from the underlying execvp(2) is reported back to the caller of our sane_execvp() wrapper as-is. Translating it to ENOENT, just like the case where we _might_ have the command in an unreadable directory, fixes it. Without an alias, we would get git: 'foo' is not a git command. See 'git --help'. and we use the 'foo' alias when it is available, of course. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | Merge branch 'jc/maint-config-exit-status'Junio C Hamano2012-09-033-6/+11
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The exit status code from "git config" was way overspecified while being incorrect. Update the implementation to give the documented status for a case that was documented, and introduce a new code for "all other errors". * jc/maint-config-exit-status: config: "git config baa" should exit with status 1
| * | | | | | | | | config: "git config baa" should exit with status 1Junio C Hamano2012-07-303-6/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We instead failed with an undocumented exit status 255. Also define a "catch-all" status and document it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | Latter half of the second batch for 1.8.0Junio C Hamano2012-08-291-1/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | Merge branch 'rr/precompose-utf8-cleanup'Junio C Hamano2012-08-291-25/+19
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * rr/precompose-utf8-cleanup: precompose-utf8: do not call checks for non-ascii "utf8" cleanup precompose_utf8
| * | | | | | | | | | precompose-utf8: do not call checks for non-ascii "utf8"Junio C Hamano2012-08-201-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As suggested by Linus, this function is not checking UTF-8-ness of the string; it only is seeing if it is pure US-ASCII. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | cleanup precompose_utf8Robin Rosenberg2012-08-171-20/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Remove extraneous parentheses and braces; - Remove redundant NUL-termination before strcpy(); - Check result of unlink when probing for decomposed file names; - Adjust for the coding style by adding missing whitespaces; - Move storage class "static" at the beginning of the decl. Signed-off-by: Robin Rosenberg <robin.rosenberg@dewire.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'mh/maint-config-doc-proxy-command'Junio C Hamano2012-08-291-2/+2
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * mh/maint-config-doc-proxy-command: git-config doc: unconfuse an example git-config.txt: fix example
| * | | | | | | | | | | git-config doc: unconfuse an exampleJunio C Hamano2012-08-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | One fictitious command "proxy-command" is enclosed inside a double quote pair, while another fictitious command "default-proxy" is not in the example, but the quoting does not change anything in the pair of examples. Remove the quotes to avoid unnecessary confusion. Noticed by Michael Haggerty. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | git-config.txt: fix exampleMichael Haggerty2012-08-181-1/+1
| | |_|_|_|_|_|/ / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "--add" option is required to add a new value to a multivalued configuration entry. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'ef/win32-cred-helper'Junio C Hamano2012-08-293-0/+375
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Credential helper for Win32 to allow access to the keychain of the logged-in user. * ef/win32-cred-helper: contrib: add win32 credential-helper
| * | | | | | | | | | | contrib: add win32 credential-helperErik Faye-Lund2012-08-163-0/+375
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the Windows port of Git expects binary pipes, we need to make sure the helper-end also sets up binary pipes. Side-step CRLF-issue in test to make it pass. Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | Merge branch 'hv/submodule-path-unmatch'Junio C Hamano2012-08-292-7/+52
|\ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * hv/submodule-path-unmatch: Let submodule command exit with error status if path does not exist
| * | | | | | | | | | | | Let submodule command exit with error status if path does not existHeiko Voigt2012-08-142-7/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Various subcommands of the "git submodule" command exited with 0 status even though the path given by the user did not exist. The reason behind that was that they all pipe the output of module_list into the while loop which then does the action on the paths specified by the commandline. Since the exit code of the command on the upstream side of the pipe is ignored by the shell, the status code of "ls-files --error-unmatch" nor "module_list" was not propagated. In case ls-files returns with an error code, we write a special string that is not possible in non error situations, and no other output, so that the downstream can detect the error and die with an error code. The error message that there is an unmatched pathspec comes through stderr directly from ls-files. So the user still gets a hint whats going on. Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | Merge branch 'jc/capabilities'Junio C Hamano2012-08-298-17/+102
|\ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some capabilities were asked by fetch-pack even when upload-pack did not advertise that they are available. Fix fetch-pack not to do so. * jc/capabilities: fetch-pack: mention server version with verbose output parse_feature_request: make it easier to see feature values fetch-pack: do not ask for unadvertised capabilities do not send client agent unless server does first send-pack: fix capability-sending logic include agent identifier in capability string
| * | | | | | | | | | | | | fetch-pack: mention server version with verbose outputJeff King2012-08-131-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fetch-pack's verbose mode is more of a debugging mode (and in fact takes two "-v" arguments to trigger via the porcelain layer). Let's mention the server version as another possible item of interest. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | parse_feature_request: make it easier to see feature valuesJeff King2012-08-132-10/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We already take care to parse key/value capabilities like "foo=bar", but the code does not provide a good way of actually finding out what is on the right-hand side of the "=". A server using "parse_feature_request" could accomplish this with some extra parsing. You must skip past the "key" portion manually, check for "=" versus NUL or space, and then find the length by searching for the next space (or NUL). But clients can't even do that, since the "server_supports" interface does not even return the pointer. Instead, let's have our parser share more information by providing a pointer to the value and its length. The "parse_feature_value" function returns a pointer to the feature's value portion, along with the length of the value. If the feature is missing, NULL is returned. If it does not have an "=", then a zero-length value is returned. Similarly, "server_feature_value" behaves in the same way, but always checks the static server_feature_list variable. We can then implement "server_supports" in terms of "server_feature_value". We cannot implement the original "parse_feature_request" in terms of our new function, because it returned a pointer to the beginning of the feature. However, no callers actually cared about the value of the returned pointer, so we can simplify it to a boolean just as we do for "server_supports". Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | fetch-pack: do not ask for unadvertised capabilitiesJunio C Hamano2012-08-101-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the same spirit as the previous fix, stop asking for thin-pack, no-progress and include-tag capabilities when the other end does not claim to support them. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | do not send client agent unless server does firstJeff King2012-08-102-4/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit ff5effdf taught both clients and servers of the git protocol to send an "agent" capability that just advertises their version for statistics and debugging purposes. The protocol-capabilities.txt document however indicates that the client's advertisement is actually a response, and should never include capabilities not mentioned in the server's advertisement. Adding the unconditional advertisement in the server programs was OK, then, but the clients broke the protocol. The server implementation of git-core itself does not care, but at least one does: the Google Code git server (or any server using Dulwich), will hang up with an internal error upon seeing an unknown capability. Instead, each client must record whether we saw an agent string from the server, and respond with its agent only if the server mentioned it first. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | send-pack: fix capability-sending logicJeff King2012-08-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If we have capabilities to send to the server, we send the regular "want" line followed by a NUL, then the capabilities; otherwise, we do not even send the NUL. However, when checking whether we want to send the "quiet" capability, we check args->quiet, which is wrong. That flag only tells us whether the client side wanted to be quiet, not whether the server supports it (originally, in c207e34f, it meant both; however, that was later split into two flags by 01fdc21f). We still check the right flag when actually printing "quiet", so this could only have two effects: 1. We might send the trailing NUL when we do not otherwise need to. In theory, an antique pre-capability implementation of git might choke on this (since the client is instructed never to respond with capabilities that the server has not first advertised). 2. We might also want to send the quiet flag if the args->progress flag is false, but this code path would not trigger in that instance. In practice, it almost certainly never matters. The report-status capability dates back to 2005. Any real-world server is going to advertise that, and we will always respond with at least that capability. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | include agent identifier in capability stringJeff King2012-08-036-6/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of having the client advertise a particular version number in the git protocol, we have managed extensions and backwards compatibility by having clients and servers advertise capabilities that they support. This is far more robust than having each side consult a table of known versions, and provides sufficient information for the protocol interaction to complete. However, it does not allow servers to keep statistics on which client versions are being used. This information is not necessary to complete the network request (the capabilities provide enough information for that), but it may be helpful to conduct a general survey of client versions in use. We already send the client version in the user-agent header for http requests; adding it here allows us to gather similar statistics for non-http requests. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | Merge branch 'mg/rebase-i-onto-reflog-in-full'Junio C Hamano2012-08-291-2/+1
|\ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The reflog entries left by "git rebase" and "git rebase -i" were inconsistent. * mg/rebase-i-onto-reflog-in-full: rebase -i: use full onto sha1 in reflog
| * | | | | | | | | | | | | | rebase -i: use full onto sha1 in reflogMichael J Gruber2012-08-101-2/+1
| | |_|_|_|_|/ / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'git rebase' uses the full onto sha1 for the reflog message whereas 'git rebase -i' uses the short sha1. This is not only inconsistent, but can lead to problems when the reflog is inspected at a later time at which that abbreviation may have become ambiguous. Make 'rebase -i' use the full onto sha1, as well. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | Merge branch 'mz/empty-rebase-test'Junio C Hamano2012-08-291-1/+17
|\ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * mz/empty-rebase-test: add tests for 'git rebase --keep-empty'
| * | | | | | | | | | | | | | add tests for 'git rebase --keep-empty'Martin von Zweigbergk2012-08-091-1/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add test cases for 'git rebase --keep-empty' with and without an "empty" commit already in upstream. The empty commit that is about to be rebased should be kept in both cases. Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | | Merge branch 'jc/maint-protect-sh-from-ifs'Junio C Hamano2012-08-291-0/+4
|\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the user exports a non-default IFS without HT, scripts that rely on being able to parse "ls-files -s | while read a b c..." start to fail. Protect them from such a misconfiguration. * jc/maint-protect-sh-from-ifs: sh-setup: protect from exported IFS
| * | | | | | | | | | | | | | | sh-setup: protect from exported IFSJunio C Hamano2012-08-081-0/+4
| | |_|_|_|_|/ / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many scripted Porcelains rely on being able to split words at the default $IFS characters, i.e. SP, HT and LF. If the user exports a non-default IFS to the environment, what they read from plumbing commands such as ls-files that use HT to delimit fields may not be split in the way we expect. Protect outselves by resetting it, just like we do so against CDPATH exported to the environment. Noticed by Andrew Dranse <adranse@oanda.com>. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | | Merge branch 'bc/prune-info'Junio C Hamano2012-08-291-1/+2
|\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Teach "git prune" without "-v" to be silent about leftover temporary files. * bc/prune-info: prune.c: only print informational message in show_only or verbose mode