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2018-05-30Merge branch 'bp/merge-rename-config'Libravatar Junio C Hamano8-14/+69
With merge.renames configuration set to false, the recursive merge strategy can be told not to spend cycles trying to find renamed paths and merge them accordingly. * bp/merge-rename-config: merge: pass aggressive when rename detection is turned off merge: add merge.renames config setting merge: update documentation for {merge,diff}.renameLimit
2018-05-30Merge branch 'js/sequencer-and-root-commits'Libravatar Junio C Hamano6-35/+276
The implementation of "git rebase -i --root" has been updated to use the sequencer machinery more. * js/sequencer-and-root-commits: rebase --rebase-merges: root commits can be cousins, too rebase --rebase-merges: a "merge" into a new root is a fast-forward sequencer: allow introducing new root commits rebase -i --root: let the sequencer handle even the initial part sequencer: learn about the special "fake root commit" handling sequencer: extract helper to update active_cache_tree
2018-05-30Merge branch 'dd/send-email-reedit'Libravatar Junio C Hamano1-7/+31
"git send-email" can sometimes offer confirmation dialog "Send this email?" with choices 'Yes', 'No', 'Quit', and 'All'. A new action 'Edit' has been added to this dialog's choice. * dd/send-email-reedit: git-send-email: allow re-editing of message
2018-05-29Sync with Git 2.17.1Libravatar Junio C Hamano28-72/+794
* maint: (25 commits) Git 2.17.1 Git 2.16.4 Git 2.15.2 Git 2.14.4 Git 2.13.7 fsck: complain when .gitmodules is a symlink index-pack: check .gitmodules files with --strict unpack-objects: call fsck_finish() after fscking objects fsck: call fsck_finish() after fscking objects fsck: check .gitmodules content fsck: handle promisor objects in .gitmodules check fsck: detect gitmodules files fsck: actually fsck blob data fsck: simplify ".git" check index-pack: make fsck error message more specific verify_path: disallow symlinks in .gitmodules update-index: stat updated files earlier verify_dotfile: mention case-insensitivity in comment verify_path: drop clever fallthrough skip_prefix: add case-insensitive variant ...
2018-05-23The sixth batch for 2.18Libravatar Junio C Hamano1-0/+101
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-05-23Merge branch 'fg/completion-external'Libravatar Junio C Hamano1-2/+9
The command line completion mechanism (in contrib/) learned to load custom completion file for "git $command" where $command is a custom "git-$command" that the end user has on the $PATH when using newer version of bash. * fg/completion-external: completion: load completion file for external subcommand
2018-05-23Merge branch 'bc/asciidoctor-tab-width'Libravatar Junio C Hamano2-1/+3
Asciidoctor gives a reasonable imitation for AsciiDoc, but does not render illustration in a literal block correctly when indented with HT by default. The problem is fixed by forcing 8-space tabs. * bc/asciidoctor-tab-width: Documentation: render revisions correctly under Asciidoctor Documentation: use 8-space tabs with Asciidoctor
2018-05-23Merge branch 'nd/pack-unreachable-objects-doc'Libravatar Junio C Hamano2-0/+15
Doc update. * nd/pack-unreachable-objects-doc: pack-objects: validation and documentation about unreachable options
2018-05-23Merge branch 'nd/completion-aliasfiletype-typofix'Libravatar Junio C Hamano1-1/+1
Typofix. * nd/completion-aliasfiletype-typofix: completion: fix misspelled config key aliasesfiletype
2018-05-23Merge branch 'em/status-rename-config'Libravatar Junio C Hamano3-5/+13
"git status" learned to pay attention to UI related diff configuration variables such as diff.renames. * em/status-rename-config: wt-status: use settings from git_diff_ui_config
2018-05-23Merge branch 'cc/perf-bisect'Libravatar Junio C Hamano1-0/+6
Performance test updates. * cc/perf-bisect: perf/bisect_run_script: disable codespeed
2018-05-23Merge branch 'ah/misc-doc-updates'Libravatar Junio C Hamano6-68/+77
Misc doc fixes. * ah/misc-doc-updates: doc: normalize [--options] to [options] in git-diff doc: add note about shell quoting to revision.txt git-svn: remove ''--add-author-from' for 'commit-diff' doc: add '-d' and '-o' for 'git push' doc: clarify ignore rules for git ls-files doc: align 'diff --no-index' in text and synopsis doc: improve formatting in githooks.txt
2018-05-23Merge branch 'bp/test-drop-caches'Libravatar Junio C Hamano1-12/+4
Code simplification. * bp/test-drop-caches: test-drop-caches: simplify delay loading of NtSetSystemInformation
2018-05-23Merge branch 'en/unpack-trees-split-index-fix'Libravatar Junio C Hamano1-4/+15
The split-index feature had a long-standing and dormant bug in certain use of the in-core merge machinery, which has been fixed. * en/unpack-trees-split-index-fix: unpack_trees: fix breakage when o->src_index != o->dst_index
2018-05-23Merge branch 'nd/doc-header'Libravatar Junio C Hamano38-96/+96
Doc formatting fix. * nd/doc-header: doc: keep first level section header in upper case
2018-05-23Merge branch 'bc/format-patch-cover-no-attach'Libravatar Junio C Hamano4-5/+16
"git format-patch --cover --attach" created a broken MIME multipart message for the cover letter, which has been fixed by keeping the cover letter as plain text file. * bc/format-patch-cover-no-attach: format-patch: make cover letters always text/plain
2018-05-23Merge branch 'tb/test-apfs-utf8-normalization'Libravatar Junio C Hamano1-6/+1
A test to see if the filesystem normalizes UTF-8 filename has been updated to check what we need to know in a more direct way, i.e. a path created in NFC form can be accessed with NFD form (or vice versa) to cope with APFS as well as HFS. * tb/test-apfs-utf8-normalization: test: correct detection of UTF8_NFD_TO_NFC for APFS
2018-05-23Merge branch 'js/rebase-recreate-merge'Libravatar Junio C Hamano14-59/+1352
"git rebase" learned "--rebase-merges" to transplant the whole topology of commit graph elsewhere. * js/rebase-recreate-merge: rebase -i --rebase-merges: add a section to the man page rebase -i: introduce --rebase-merges=[no-]rebase-cousins pull: accept --rebase=merges to recreate the branch topology rebase --rebase-merges: avoid "empty merges" sequencer: handle post-rewrite for merge commands sequencer: make refs generated by the `label` command worktree-local rebase --rebase-merges: add test for --keep-empty rebase: introduce the --rebase-merges option rebase-helper --make-script: introduce a flag to rebase merges sequencer: fast-forward `merge` commands, if possible sequencer: introduce the `merge` command sequencer: introduce new commands to reset the revision git-rebase--interactive: clarify arguments sequencer: offer helpful advice when a command was rescheduled sequencer: refactor how original todo list lines are accessed sequencer: make rearrange_squash() a bit more obvious sequencer: avoid using errno clobbered by rollback_lock_file()
2018-05-23Merge branch 'nd/pack-objects-pack-struct'Libravatar Junio C Hamano16-167/+656
"git pack-objects" needs to allocate tons of "struct object_entry" while doing its work, and shrinking its size helps the performance quite a bit. * nd/pack-objects-pack-struct: ci: exercise the whole test suite with uncommon code in pack-objects pack-objects: reorder members to shrink struct object_entry pack-objects: shrink delta_size field in struct object_entry pack-objects: shrink size field in struct object_entry pack-objects: clarify the use of object_entry::size pack-objects: don't check size when the object is bad pack-objects: shrink z_delta_size field in struct object_entry pack-objects: refer to delta objects by index instead of pointer pack-objects: move in_pack out of struct object_entry pack-objects: move in_pack_pos out of struct object_entry pack-objects: use bitfield for object_entry::depth pack-objects: use bitfield for object_entry::dfs_state pack-objects: turn type and in_pack_type to bitfields pack-objects: a bit of document about struct object_entry read-cache.c: make $GIT_TEST_SPLIT_INDEX boolean
2018-05-23Merge branch 'en/rename-directory-detection-reboot'Libravatar Junio C Hamano11-178/+6092
Rename detection logic in "diff" family that is used in "merge" has learned to guess when all of x/a, x/b and x/c have moved to z/a, z/b and z/c, it is likely that x/d added in the meantime would also want to move to z/d by taking the hint that the entire directory 'x' moved to 'z'. A bug causing dirty files involved in a rename to be overwritten during merge has also been fixed as part of this work. Incidentally, this also avoids updating a file in the working tree after a (non-trivial) merge whose result matches what our side originally had. * en/rename-directory-detection-reboot: (36 commits) merge-recursive: fix check for skipability of working tree updates merge-recursive: make "Auto-merging" comment show for other merges merge-recursive: fix remainder of was_dirty() to use original index merge-recursive: fix was_tracked() to quit lying with some renamed paths t6046: testcases checking whether updates can be skipped in a merge merge-recursive: avoid triggering add_cacheinfo error with dirty mod merge-recursive: move more is_dirty handling to merge_content merge-recursive: improve add_cacheinfo error handling merge-recursive: avoid spurious rename/rename conflict from dir renames directory rename detection: new testcases showcasing a pair of bugs merge-recursive: fix remaining directory rename + dirty overwrite cases merge-recursive: fix overwriting dirty files involved in renames merge-recursive: avoid clobbering untracked files with directory renames merge-recursive: apply necessary modifications for directory renames merge-recursive: when comparing files, don't include trees merge-recursive: check for file level conflicts then get new name merge-recursive: add computation of collisions due to dir rename & merging merge-recursive: check for directory level conflicts merge-recursive: add get_directory_renames() merge-recursive: make a helper function for cleanup for handle_renames ...
2018-05-23Merge branch 'js/no-pager-shorthand'Libravatar Junio C Hamano2-3/+4
"git --no-pager cmd" did not have short-and-sweet single letter option. Now it does. * js/no-pager-shorthand: git: add -P as a short option for --no-pager
2018-05-23Merge branch 'js/rebase-i-clean-msg-after-fixup-continue'Libravatar Junio C Hamano3-48/+200
"git rebase -i" sometimes left intermediate "# This is a combination of N commits" message meant for the human consumption inside an editor in the final result in certain corner cases, which has been fixed. * js/rebase-i-clean-msg-after-fixup-continue: rebase --skip: clean up commit message after a failed fixup/squash sequencer: always commit without editing when asked for rebase -i: Handle "combination of <n> commits" with GETTEXT_POISON rebase -i: demonstrate bugs with fixup!/squash! commit messages
2018-05-23Merge branch 'tg/worktree-add-existing-branch'Libravatar Junio C Hamano3-36/+100
"git worktree add" learned to check out an existing branch. * tg/worktree-add-existing-branch: worktree: teach "add" to check out existing branches worktree: factor out dwim_branch function worktree: improve message when creating a new worktree worktree: remove extra members from struct add_opts
2018-05-23Merge branch 'js/deprecate-grafts'Libravatar Junio C Hamano14-118/+274
The functionality of "$GIT_DIR/info/grafts" has been superseded by the "refs/replace/" mechanism for some time now, but the internal code had support for it in many places, which has been cleaned up in order to drop support of the "grafts" mechanism. * js/deprecate-grafts: Remove obsolete script to convert grafts to replace refs technical/shallow: describe why shallow cannot use replace refs technical/shallow: stop referring to grafts filter-branch: stop suggesting to use grafts Deprecate support for .git/info/grafts Add a test for `git replace --convert-graft-file` replace: introduce --convert-graft-file replace: prepare create_graft() for converting graft files wholesale replace: "libify" create_graft() and callees replace: avoid using die() to indicate a bug commit: Let the callback of for_each_mergetag return on error argv_array: offer to split a string by whitespace
2018-05-23Merge branch 'js/test-unset-prereq'Libravatar Junio C Hamano1-1/+13
Test debugging aid. * js/test-unset-prereq: tests: introduce test_unset_prereq, for debugging
2018-05-23Merge branch 'ab/perl-python-attrs'Libravatar Junio C Hamano1-2/+4
We learned that our source files with ".pl" and ".py" extensions are Perl and Python files respectively and changes to them are better viewed as such with appropriate diff drivers. * ab/perl-python-attrs: .gitattributes: add a diff driver for Python .gitattributes: use the "perl" differ for Perl .gitattributes: add *.pl extension for Perl
2018-05-23Merge branch 'sb/oid-object-info'Libravatar Junio C Hamano36-94/+125
The codepath around object-info API has been taught to take the repository object (which in turn tells the API which object store the objects are to be located). * sb/oid-object-info: cache.h: allow oid_object_info to handle arbitrary repositories packfile: add repository argument to cache_or_unpack_entry packfile: add repository argument to unpack_entry packfile: add repository argument to read_object packfile: add repository argument to packed_object_info packfile: add repository argument to packed_to_object_type packfile: add repository argument to retry_bad_packed_offset cache.h: add repository argument to oid_object_info cache.h: add repository argument to oid_object_info_extended
2018-05-23Merge branch 'cc/perf-aggregate-unknown-option'Libravatar Junio C Hamano1-36/+26
Perf-test helper updates. * cc/perf-aggregate-unknown-option: perf/aggregate: use Getopt::Long for option parsing
2018-05-23Merge branch 'en/git-debugger'Libravatar Junio C Hamano2-10/+33
Dev support. * en/git-debugger: Make running git under other debugger-like programs easy
2018-05-23Merge branch 'bw/server-options'Libravatar Junio C Hamano14-3/+116
The transport protocol v2 is getting updated further. * bw/server-options: fetch: send server options when using protocol v2 ls-remote: send server options when using protocol v2 serve: introduce the server-option capability
2018-05-23Merge branch 'nd/repack-keep-pack'Libravatar Junio C Hamano13-36/+349
"git gc" in a large repository takes a lot of time as it considers to repack all objects into one pack by default. The command has been taught to pretend as if the largest existing packfile is marked with ".keep" so that it is left untouched while objects in other packs and loose ones are repacked. * nd/repack-keep-pack: pack-objects: show some progress when counting kept objects gc --auto: exclude base pack if not enough mem to "repack -ad" gc: handle a corner case in gc.bigPackThreshold gc: add gc.bigPackThreshold config gc: add --keep-largest-pack option repack: add --keep-pack option t7700: have closing quote of a test at the beginning of line
2018-05-23Merge branch 'ds/lazy-load-trees'Libravatar Junio C Hamano26-66/+152
The code has been taught to use the duplicated information stored in the commit-graph file to learn the tree object name for a commit to avoid opening and parsing the commit object when it makes sense to do so. * ds/lazy-load-trees: coccinelle: avoid wrong transformation suggestions from commit.cocci commit-graph: lazy-load trees for commits treewide: replace maybe_tree with accessor methods commit: create get_commit_tree() method treewide: rename tree to maybe_tree
2018-05-23Merge branch 'nd/term-columns'Libravatar Junio C Hamano3-5/+9
The code did not propagate the terminal width to subprocesses via COLUMNS environment variable, which it now does. This caused trouble to "git column" helper subprocess when "git tag --column=row" tried to list the existing tags on a display with non-default width. * nd/term-columns: column: fix off-by-one default width pager: set COLUMNS to term_columns()
2018-05-23Merge branch 'sg/t7005-spaces-in-filenames-cleanup'Libravatar Junio C Hamano1-9/+3
Test update. * sg/t7005-spaces-in-filenames-cleanup: t7005-editor: get rid of the SPACES_IN_FILENAMES prereq
2018-05-23Merge branch 'sg/t5516-fixes'Libravatar Junio C Hamano1-5/+5
Test fixes. * sg/t5516-fixes: t5516-fetch-push: fix broken &&-chain t5516-fetch-push: fix 'push with dry-run' test
2018-05-23Merge branch 'sg/t5310-jgit-bitmap-test'Libravatar Junio C Hamano1-4/+4
Test update. * sg/t5310-jgit-bitmap-test: t5310-pack-bitmaps: make JGit tests work with GIT_TEST_SPLIT_INDEX
2018-05-23Merge branch 'nd/pack-format-doc'Libravatar Junio C Hamano2-0/+97
Doc update. * nd/pack-format-doc: pack-format.txt: more details on pack file format
2018-05-23Merge branch 'jk/apply-p-doc'Libravatar Junio C Hamano1-2/+4
Doc update. * jk/apply-p-doc: apply: clarify "-p" documentation
2018-05-23Merge branch 'ao/config-api-doc'Libravatar Junio C Hamano1-8/+10
Doc update. * ao/config-api-doc: doc: fix config API documentation about config_with_options
2018-05-23Merge branch 'bc/mailmap-self'Libravatar Junio C Hamano1-2/+2
* bc/mailmap-self: mailmap: update brian m. carlson's email address
2018-05-23Merge branch 'sb/object-store-replace'Libravatar Junio C Hamano3-1/+7
Hotfix. * sb/object-store-replace: get_main_ref_store: BUG() when outside a repository object.c: clear replace map before freeing it replace-object.c: remove the_repository from prepare_replace_object object.c: free replace map in raw_object_store_clear
2018-05-23Merge branch 'hn/sort-ls-remote'Libravatar Junio C Hamano1-1/+1
Hotfix. * hn/sort-ls-remote: t5512: run git fetch inside test
2018-05-22Git 2.17.1Libravatar Junio C Hamano3-2/+18
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-05-22Merge branch 'jk/submodule-fsck-loose' into maintLibravatar Junio C Hamano8-30/+271
* jk/submodule-fsck-loose: fsck: complain when .gitmodules is a symlink index-pack: check .gitmodules files with --strict unpack-objects: call fsck_finish() after fscking objects fsck: call fsck_finish() after fscking objects fsck: check .gitmodules content fsck: handle promisor objects in .gitmodules check fsck: detect gitmodules files fsck: actually fsck blob data fsck: simplify ".git" check index-pack: make fsck error message more specific
2018-05-22Sync with Git 2.16.4Libravatar Junio C Hamano20-42/+507
* maint-2.16: Git 2.16.4 Git 2.15.2 Git 2.14.4 Git 2.13.7 verify_path: disallow symlinks in .gitmodules update-index: stat updated files earlier verify_dotfile: mention case-insensitivity in comment verify_path: drop clever fallthrough skip_prefix: add case-insensitive variant is_{hfs,ntfs}_dotgitmodules: add tests is_ntfs_dotgit: match other .git files is_hfs_dotgit: match other .git files is_ntfs_dotgit: use a size_t for traversing string submodule-config: verify submodule names as paths
2018-05-22Git 2.16.4Libravatar Junio C Hamano3-2/+7
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-05-22Sync with Git 2.15.2Libravatar Junio C Hamano18-41/+500
* maint-2.15: Git 2.15.2 Git 2.14.4 Git 2.13.7 verify_path: disallow symlinks in .gitmodules update-index: stat updated files earlier verify_dotfile: mention case-insensitivity in comment verify_path: drop clever fallthrough skip_prefix: add case-insensitive variant is_{hfs,ntfs}_dotgitmodules: add tests is_ntfs_dotgit: match other .git files is_hfs_dotgit: match other .git files is_ntfs_dotgit: use a size_t for traversing string submodule-config: verify submodule names as paths
2018-05-22Git 2.15.2Libravatar Junio C Hamano2-1/+4
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-05-22Sync with Git 2.14.4Libravatar Junio C Hamano17-41/+497
* maint-2.14: Git 2.14.4 Git 2.13.7 verify_path: disallow symlinks in .gitmodules update-index: stat updated files earlier verify_dotfile: mention case-insensitivity in comment verify_path: drop clever fallthrough skip_prefix: add case-insensitive variant is_{hfs,ntfs}_dotgitmodules: add tests is_ntfs_dotgit: match other .git files is_hfs_dotgit: match other .git files is_ntfs_dotgit: use a size_t for traversing string submodule-config: verify submodule names as paths
2018-05-22Git 2.14.4Libravatar Junio C Hamano3-2/+7
Signed-off-by: Junio C Hamano <gitster@pobox.com>