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2015-01-07Merge branch 'sb/t5400-remove-unused'Libravatar Junio C Hamano1-15/+1
* sb/t5400-remove-unused: t5400: remove dead code
2015-01-07Merge branch 'lh/send-email-hide-x-mailer'Libravatar Junio C Hamano1-0/+33
"git send-email" normally identifies itself via X-Mailer: header in the message it sends out. A new command line flag allows the user to squelch the header. * lh/send-email-hide-x-mailer: test/send-email: --[no-]xmailer tests send-email: add --[no-]xmailer option
2015-01-07Merge branch 'rd/send-email-2047-fix'Libravatar Junio C Hamano1-0/+7
"git send-email" did not handle RFC 2047 encoded headers quite right. * rd/send-email-2047-fix: send-email: handle adjacent RFC 2047-encoded words properly send-email: align RFC 2047 decoding more closely with the spec
2015-01-07Merge branch 'jk/approxidate-avoid-y-d-m-over-future-dates'Libravatar Junio C Hamano1-0/+3
Traditionally we tried to avoid interpreting date strings given by the user as future dates, e.g. GIT_COMMITTER_DATE=2014-12-10 when used early November 2014 was taken as "October 12, 2014" because it is likely that a date in the future, December 10, is a mistake. Loosen this and do not tiebreak by future-ness of the date when (1) ISO-like format is used, and (2) the string can make sense interpreted as both y-m-d and y-d-m. * jk/approxidate-avoid-y-d-m-over-future-dates: approxidate: allow ISO-like dates far in the future pass TIME_DATE_NOW to approxidate future-check
2015-01-07Merge branch 'nd/lockfile-absolute'Libravatar Junio C Hamano1-0/+15
The lockfile API can get confused which file to clean up when the process moved the $cwd after creating a lockfile. * nd/lockfile-absolute: lockfile.c: store absolute path
2015-01-07Merge branch 'jc/strbuf-add-lines-avoid-sp-ht-sequence'Libravatar Junio C Hamano1-0/+6
The commented output used to blindly add a SP before the payload line, resulting in "# \t<indented text>\n" when the payload began with a HT. Instead, produce "#\t<indented text>\n". * jc/strbuf-add-lines-avoid-sp-ht-sequence: strbuf_add_commented_lines(): avoid SP-HT sequence in commented lines
2015-01-07Merge branch 'jc/diff-b-m'Libravatar Junio C Hamano2-3/+4
Fix long-standing bug in "diff -B -M" output. * jc/diff-b-m: diff -B -M: fix output for "copy and then rewrite" case
2015-01-07Merge branch 'jc/clone-borrow'Libravatar Junio C Hamano1-0/+17
Allow "git clone --reference" to be used more safely. * jc/clone-borrow: clone: --dissociate option to mark that reference is only temporary
2015-01-07Merge branch 'jc/checkout-local-track-report'Libravatar Junio C Hamano1-0/+18
The report from "git checkout" on a branch that builds on another local branch by setting its branch.*.merge to branch name (not a full refname) incorrectly said that the upstream is gone. * jc/checkout-local-track-report: checkout: report upstream correctly even with loosely defined branch.*.merge
2014-12-29Merge branch 'for-junio' of git://bogomips.org/git-svnLibravatar Junio C Hamano1-0/+95
* 'for-junio' of git://bogomips.org/git-svn: git-svn: support for git-svn propset
2014-12-29Merge branch 'jc/t9001-modernise'Libravatar Junio C Hamano1-294/+287
* jc/t9001-modernise: t9001: style modernisation phase #5 t9001: style modernisation phase #4 t9001: style modernisation phase #3 t9001: style modernisation phase #2 t9001: style modernisation phase #1
2014-12-29Merge branch 'mh/update-ref-verify'Libravatar Junio C Hamano1-0/+92
"git update-ref --stdin"'s verify command did not work well when <oldvalue>, which is documented as optional, was missing. * mh/update-ref-verify: update-ref: fix "verify" command with missing <oldvalue> t1400: add some more tests of "update-ref --stdin"'s verify command
2014-12-22Merge branch 'ch/new-gpg-drops-rfc-1991'Libravatar Junio C Hamano8-15/+126
Recent GPG changes the keyring format and drops support for RFC1991 formatted signatures, breaking our existing tests. * ch/new-gpg-drops-rfc-1991: tests: make comment on GPG keyring match the code tests: squelch noise from GPG machinery set-up tests: replace binary GPG keyrings with ASCII-armored keys tests: skip RFC1991 tests for gnupg 2.1 tests: create gpg homedir on the fly
2014-12-22Merge branch 'jk/test-asan'Libravatar Junio C Hamano2-0/+4
* jk/test-asan: t: support clang/gcc AddressSanitizer
2014-12-22Merge branch 'jk/always-allow-large-packets'Libravatar Junio C Hamano1-0/+33
"git push" and "git fetch" did not communicate an overlong refname correctly. * jk/always-allow-large-packets: pkt-line: allow writing of LARGE_PACKET_MAX buffers
2014-12-22Merge branch 'jk/colors'Libravatar Junio C Hamano1-0/+15
"diff-highlight" filter (in contrib/) allows its color output to be customized via configuration variables. * jk/colors: parse_color: drop COLOR_BACKGROUND macro diff-highlight: allow configurable colors parse_color: recognize "no$foo" to clear the $foo attribute parse_color: support 24-bit RGB values parse_color: refactor color storage
2014-12-22Merge branch 'js/fsck-tag-validation'Libravatar Junio C Hamano1-2/+6
New tag object format validation added in 2.2 showed garbage after a tagname it reported in its error message. * js/fsck-tag-validation: index-pack: terminate object buffers with NUL fsck: properly bound "invalid tag name" error message
2014-12-22Merge branch 'mg/branch-d-m-f'Libravatar Junio C Hamano1-0/+14
"git branch -d" (delete) and "git branch -m" (move) learned to honor "-f" (force) flag; unlike many other subcommands, the way to force these have been with separate "-D/-M" options, which was inconsistent. * mg/branch-d-m-f: branch: allow -f with -m and -d t3200-branch: test -M
2014-12-22Merge branch 'tb/t0027-eol-conversion'Libravatar Junio C Hamano1-16/+66
* tb/t0027-eol-conversion: t0027: check the eol conversion warnings
2014-12-22Merge branch 'jk/for-each-reflog-ent-reverse'Libravatar Junio C Hamano1-0/+30
The code that reads the reflog from the newer to the older entries did not handle an entry that crosses a boundary of block it uses to read them correctly. * jk/for-each-reflog-ent-reverse: for_each_reflog_ent_reverse: turn leftover check into assertion for_each_reflog_ent_reverse: fix newlines on block boundaries
2014-12-22Merge branch 'jk/credential-quit'Libravatar Junio C Hamano1-0/+9
Credential helpers are asked in turn until one of them give positive response, which is cumbersome to turn off when you need to run Git in an automated setting. The credential helper interface learned to allow a helper to say "stop, don't ask other helpers." Also GIT_TERMINAL_PROMPT environment can be set to false to disable our built-in prompt mechanism for passwords. * jk/credential-quit: prompt: respect GIT_TERMINAL_PROMPT to disable terminal prompts credential: let helpers tell us to quit
2014-12-22Merge branch 'nd/ls-tree-pathspec'Libravatar Junio C Hamano1-4/+18
"git ls-tree" does not support path selection based on negative pathspecs, but did not error out when negative pathspecs are given. * nd/ls-tree-pathspec: t3102: style modernization t3102: document that ls-tree does not yet support negated pathspec ls-tree: disable negative pathspec because it's not supported ls-tree: remove path filtering logic in show_tree tree.c: update read_tree_recursive callback to pass strbuf as base
2014-12-22Merge branch 'rj/t0050-passes'Libravatar Junio C Hamano1-1/+1
* rj/t0050-passes: t0050-*.sh: mark the rename (case change) test as passing
2014-12-22Merge branch 'js/push-to-deploy'Libravatar Junio C Hamano1-0/+104
"git push" into a repository with a working tree normally refuses to modify the branch that is checked out. The command learned to optionally do an equivalent of "git reset --hard" only when there is no change to the working tree and the index instead, which would be useful to "deploy" by pushing into a repository. * js/push-to-deploy: t5516: more tests for receive.denyCurrentBranch=updateInstead receive-pack: add another option for receive.denyCurrentBranch
2014-12-22Merge branch 'pb/send-email-te'Libravatar Junio C Hamano1-0/+157
"git send-email" learned "--transfer-encoding" option to force a non-fault Content-Transfer-Encoding header (e.g. base64). * pb/send-email-te: git-send-email: add --transfer-encoding option git-send-email: delay creation of MIME headers
2014-12-22Merge branch 'pb/am-message-id-footer'Libravatar Junio C Hamano5-0/+70
"git am" learned "--message-id" option to copy the message ID of the incoming e-mail to the log message of resulting commit. * pb/am-message-id-footer: git-am: add --message-id/--no-message-id git-mailinfo: add --message-id
2014-12-22Merge branch 'js/t5000-dont-copy-bin-sh'Libravatar Junio C Hamano1-1/+1
* js/t5000-dont-copy-bin-sh: t5000 on Windows: do not mistake "sh.exe" as "sh"
2014-12-22Merge branch 'jc/refer-to-t-readme-from-submitting-patches'Libravatar Junio C Hamano1-1/+2
* jc/refer-to-t-readme-from-submitting-patches: t/README: justify why "! grep foo" is sufficient SubmittingPatches: refer to t/README for tests
2014-12-22Merge branch 'mg/add-ignore-errors'Libravatar Junio C Hamano1-1/+7
"git add --ignore-errors ..." did not ignore an error to give a file that did not exist. * mg/add-ignore-errors: add: ignore only ignored files
2014-12-22Merge branch 'cc/interpret-trailers-more'Libravatar Junio C Hamano2-9/+67
"git interpret-trailers" learned to properly handle the "Conflicts:" block at the end. * cc/interpret-trailers-more: trailer: add test with an old style conflict block trailer: reuse ignore_non_trailer() to ignore conflict lines commit: make ignore_non_trailer() non static merge & sequencer: turn "Conflicts:" hint into a comment builtin/commit.c: extract ignore_non_trailer() helper function merge & sequencer: unify codepaths that write "Conflicts:" hint builtin/merge.c: drop a parameter that is never used
2014-12-18Sync with v2.2.1Libravatar Junio C Hamano3-31/+102
* maint: Git 2.2.1 Git 2.1.4 Git 2.0.5 Git 1.9.5 Git 1.8.5.6 fsck: complain about NTFS ".git" aliases in trees read-cache: optionally disallow NTFS .git variants path: add is_ntfs_dotgit() helper fsck: complain about HFS+ ".git" aliases in trees read-cache: optionally disallow HFS+ .git variants utf8: add is_hfs_dotgit() helper fsck: notice .git case-insensitively t1450: refactor ".", "..", and ".git" fsck tests verify_dotfile(): reject .git case-insensitively read-tree: add tests for confusing paths like ".." and ".git" unpack-trees: propagate errors adding entries to the index
2014-12-17Sync with v2.1.4Libravatar Junio C Hamano3-31/+102
* maint-2.1: Git 2.1.4 Git 2.0.5 Git 1.9.5 Git 1.8.5.6 fsck: complain about NTFS ".git" aliases in trees read-cache: optionally disallow NTFS .git variants path: add is_ntfs_dotgit() helper fsck: complain about HFS+ ".git" aliases in trees read-cache: optionally disallow HFS+ .git variants utf8: add is_hfs_dotgit() helper fsck: notice .git case-insensitively t1450: refactor ".", "..", and ".git" fsck tests verify_dotfile(): reject .git case-insensitively read-tree: add tests for confusing paths like ".." and ".git" unpack-trees: propagate errors adding entries to the index
2014-12-17Sync with v2.0.5Libravatar Junio C Hamano3-31/+102
* maint-2.0: Git 2.0.5 Git 1.9.5 Git 1.8.5.6 fsck: complain about NTFS ".git" aliases in trees read-cache: optionally disallow NTFS .git variants path: add is_ntfs_dotgit() helper fsck: complain about HFS+ ".git" aliases in trees read-cache: optionally disallow HFS+ .git variants utf8: add is_hfs_dotgit() helper fsck: notice .git case-insensitively t1450: refactor ".", "..", and ".git" fsck tests verify_dotfile(): reject .git case-insensitively read-tree: add tests for confusing paths like ".." and ".git" unpack-trees: propagate errors adding entries to the index
2014-12-17Sync with v1.9.5Libravatar Junio C Hamano3-31/+102
* maint-1.9: Git 1.9.5 Git 1.8.5.6 fsck: complain about NTFS ".git" aliases in trees read-cache: optionally disallow NTFS .git variants path: add is_ntfs_dotgit() helper fsck: complain about HFS+ ".git" aliases in trees read-cache: optionally disallow HFS+ .git variants utf8: add is_hfs_dotgit() helper fsck: notice .git case-insensitively t1450: refactor ".", "..", and ".git" fsck tests verify_dotfile(): reject .git case-insensitively read-tree: add tests for confusing paths like ".." and ".git" unpack-trees: propagate errors adding entries to the index
2014-12-17Sync with v1.8.5.6Libravatar Junio C Hamano3-31/+102
* maint-1.8.5: Git 1.8.5.6 fsck: complain about NTFS ".git" aliases in trees read-cache: optionally disallow NTFS .git variants path: add is_ntfs_dotgit() helper fsck: complain about HFS+ ".git" aliases in trees read-cache: optionally disallow HFS+ .git variants utf8: add is_hfs_dotgit() helper fsck: notice .git case-insensitively t1450: refactor ".", "..", and ".git" fsck tests verify_dotfile(): reject .git case-insensitively read-tree: add tests for confusing paths like ".." and ".git" unpack-trees: propagate errors adding entries to the index
2014-12-17Merge branch 'dotgit-case-maint-1.8.5' into maint-1.8.5Libravatar Junio C Hamano3-31/+102
* dotgit-case-maint-1.8.5: fsck: complain about NTFS ".git" aliases in trees read-cache: optionally disallow NTFS .git variants path: add is_ntfs_dotgit() helper fsck: complain about HFS+ ".git" aliases in trees read-cache: optionally disallow HFS+ .git variants utf8: add is_hfs_dotgit() helper fsck: notice .git case-insensitively t1450: refactor ".", "..", and ".git" fsck tests verify_dotfile(): reject .git case-insensitively read-tree: add tests for confusing paths like ".." and ".git" unpack-trees: propagate errors adding entries to the index
2014-12-17fsck: complain about NTFS ".git" aliases in treesLibravatar Johannes Schindelin1-2/+7
Now that the index can block pathnames that can be mistaken to mean ".git" on NTFS and FAT32, it would be helpful for fsck to notice such problematic paths. This lets servers which use receive.fsckObjects block them before the damage spreads. Note that the fsck check is always on, even for systems without core.protectNTFS set. This is technically more restrictive than we need to be, as a set of users on ext4 could happily use these odd filenames without caring about NTFS. However, on balance, it's helpful for all servers to block these (because the paths can be used for mischief, and servers which bother to fsck would want to stop the spread whether they are on NTFS themselves or not), and hardly anybody will be affected (because the blocked names are variants of .git or git~1, meaning mischief is almost certainly what the tree author had in mind). Ideally these would be controlled by a separate "fsck.protectNTFS" flag. However, it would be much nicer to be able to enable/disable _any_ fsck flag individually, and any scheme we choose should match such a system. Given the likelihood of anybody using such a path in practice, it is not unreasonable to wait until such a system materializes. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-17read-cache: optionally disallow NTFS .git variantsLibravatar Johannes Schindelin1-0/+13
The point of disallowing ".git" in the index is that we would never want to accidentally overwrite files in the repository directory. But this means we need to respect the filesystem's idea of when two paths are equal. The prior commit added a helper to make such a comparison for NTFS and FAT32; let's use it in verify_path(). We make this check optional for two reasons: 1. It restricts the set of allowable filenames, which is unnecessary for people who are not on NTFS nor FAT32. In practice this probably doesn't matter, though, as the restricted names are rather obscure and almost certainly would never come up in practice. 2. It has a minor performance penalty for every path we insert into the index. This patch ties the check to the core.protectNTFS config option. Though this is expected to be most useful on Windows, we allow it to be set everywhere, as NTFS may be mounted on other platforms. The variable does default to on for Windows, though. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-17fsck: complain about HFS+ ".git" aliases in treesLibravatar Jeff King1-3/+5
Now that the index can block pathnames that case-fold to ".git" on HFS+, it would be helpful for fsck to notice such problematic paths. This lets servers which use receive.fsckObjects block them before the damage spreads. Note that the fsck check is always on, even for systems without core.protectHFS set. This is technically more restrictive than we need to be, as a set of users on ext4 could happily use these odd filenames without caring about HFS+. However, on balance, it's helpful for all servers to block these (because the paths can be used for mischief, and servers which bother to fsck would want to stop the spread whether they are on HFS+ themselves or not), and hardly anybody will be affected (because the blocked names are variants of .git with invisible Unicode code-points mixed in, meaning mischief is almost certainly what the tree author had in mind). Ideally these would be controlled by a separate "fsck.protectHFS" flag. However, it would be much nicer to be able to enable/disable _any_ fsck flag individually, and any scheme we choose should match such a system. Given the likelihood of anybody using such a path in practice, it is not unreasonable to wait until such a system materializes. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-17read-cache: optionally disallow HFS+ .git variantsLibravatar Jeff King2-5/+25
The point of disallowing ".git" in the index is that we would never want to accidentally overwrite files in the repository directory. But this means we need to respect the filesystem's idea of when two paths are equal. The prior commit added a helper to make such a comparison for HFS+; let's use it in verify_path. We make this check optional for two reasons: 1. It restricts the set of allowable filenames, which is unnecessary for people who are not on HFS+. In practice this probably doesn't matter, though, as the restricted names are rather obscure and almost certainly would never come up in practice. 2. It has a minor performance penalty for every path we insert into the index. This patch ties the check to the core.protectHFS config option. Though this is expected to be most useful on OS X, we allow it to be set everywhere, as HFS+ may be mounted on other platforms. The variable does default to on for OS X, though. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-17fsck: notice .git case-insensitivelyLibravatar Jeff King1-0/+1
We complain about ".git" in a tree because it cannot be loaded into the index or checked out. Since we now also reject ".GIT" case-insensitively, fsck should notice the same, so that errors do not propagate. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-17t1450: refactor ".", "..", and ".git" fsck testsLibravatar Jeff King1-30/+27
We check that fsck notices and complains about confusing paths in trees. However, there are a few shortcomings: 1. We check only for these paths as file entries, not as intermediate paths (so ".git" and not ".git/foo"). 2. We check "." and ".." together, so it is possible that we notice only one and not the other. 3. We repeat a lot of boilerplate. Let's use some loops to be more thorough in our testing, and still end up with shorter code. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-17verify_dotfile(): reject .git case-insensitivelyLibravatar Jeff King1-0/+1
We do not allow ".git" to enter into the index as a path component, because checking out the result to the working tree may causes confusion for subsequent git commands. However, on case-insensitive file systems, ".Git" or ".GIT" is the same. We should catch and prevent those, too. Note that technically we could allow this for repos on case-sensitive filesystems. But there's not much point. It's unlikely that anybody cares, and it creates a repository that is unexpectedly non-portable to other systems. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-17read-tree: add tests for confusing paths like ".." and ".git"Libravatar Jeff King1-0/+32
We should prevent nonsense paths from entering the index in the first place, as they can cause confusing results if they are ever checked out into the working tree. We already do so, but we never tested it. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-16tests: make comment on GPG keyring match the codeLibravatar Christian Hesse1-3/+13
GnuPG homedir is generated on the fly and keys are imported from armored key file. Make comment match available key info and new key generation procedure. Signed-off-by: Christian Hesse <mail@eworm.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-16t5400: remove dead codeLibravatar Stefan Beller1-15/+1
Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-15test/send-email: --[no-]xmailer testsLibravatar Luis Henriques1-0/+33
Add tests for the --[no-]xmailer option. Signed-off-by: Luis Henriques <henrix@camandro.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-15send-email: handle adjacent RFC 2047-encoded words properlyLibravatar Роман Донченко1-0/+7
The RFC says that they are to be concatenated after decoding (i.e. the intervening whitespace is ignored). Signed-off-by: Роман Донченко <dpb@corrigendum.ru> Acked-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-12Merge branch 'jk/push-simple'Libravatar Junio C Hamano1-2/+30
Git 2.0 was supposed to make the "simple" mode for the default of "git push", but it didn't. * jk/push-simple: push: truly use "simple" as default, not "upstream"
2014-12-12Merge branch 'jk/colors-fix'Libravatar Junio C Hamano1-0/+8
* jk/colors-fix: t4026: test "normal" color config: fix parsing of "git config --get-color some.key -1" docs: describe ANSI 256-color mode