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2021-09-10Merge branch 'sg/set-ceiling-during-tests'Libravatar Junio C Hamano1-1/+2
Buggy tests could damage repositories outside the throw-away test area we created. We now by default export GIT_CEILING_DIRECTORIES to limit the damage from such a stray test. * sg/set-ceiling-during-tests: test-lib: set GIT_CEILING_DIRECTORIES to protect the surrounding repository
2021-09-10Merge branch 'jh/sparse-index-resize-fix'Libravatar Junio C Hamano1-0/+1
The sparse-index support can corrupt the index structure by storing a stale and/or uninitialized data, which has been corrected. * jh/sparse-index-resize-fix: sparse-index: copy dir_hash in ensure_full_index()
2021-09-10Merge branch 'es/walken-tutorial-fix'Libravatar Junio C Hamano1-2/+2
Typofix. * es/walken-tutorial-fix: doc: fix syntax error and the format of printf
2021-09-10Merge branch 'tb/add-objects-in-unpacked-packs-simplify'Libravatar Junio C Hamano4-74/+24
Code simplification with reduced memory usage. * tb/add-objects-in-unpacked-packs-simplify: builtin/pack-objects.c: remove duplicate hash lookup builtin/pack-objects.c: simplify add_objects_in_unpacked_packs() object-store.h: teach for_each_packed_object to ignore kept packs
2021-09-10Merge branch 'ps/fetch-omit-formatting-under-quiet'Libravatar Junio C Hamano1-5/+12
"git fetch --quiet" optimization to avoid useless computation of info that will never be displayed. * ps/fetch-omit-formatting-under-quiet: fetch: skip formatting updated refs with `--quiet`
2021-09-10Merge branch 'ka/want-ref-in-namespace'Libravatar Junio C Hamano3-48/+192
"git upload-pack" which runs on the other side of "git fetch" forgot to take the ref namespaces into account when handling want-ref requests. * ka/want-ref-in-namespace: docs: clarify the interaction of transfer.hideRefs and namespaces upload-pack.c: treat want-ref relative to namespace t5730: introduce fetch command helper
2021-09-10Merge branch 'zh/cherry-pick-advice'Libravatar Junio C Hamano3-11/+42
The advice message that "git cherry-pick" gives when it asks conflicted replay of a commit to be resolved by the end user has been updated. * zh/cherry-pick-advice: cherry-pick: use better advice message
2021-09-10Merge branch 'js/advise-when-skipping-cherry-picked'Libravatar Junio C Hamano7-6/+38
"git rebase" by default skips changes that are equivalent to commits that are already in the history the branch is rebased onto; give messages when this happens to let the users be aware of skipped commits, and also teach them how to tell "rebase" to keep duplicated changes. * js/advise-when-skipping-cherry-picked: sequencer: advise if skipping cherry-picked commit
2021-09-08The fourth batchLibravatar Junio C Hamano1-0/+33
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-09-08Merge branch 'sg/column-nl'Libravatar Junio C Hamano3-2/+20
The parser for the "--nl" option of "git column" has been corrected. * sg/column-nl: column: fix parsing of the '--nl' option
2021-09-08Merge branch 'cb/makefile-apple-clang'Libravatar Junio C Hamano1-6/+3
Build update for Apple clang. * cb/makefile-apple-clang: build: catch clang that identifies itself as "$VENDOR clang" build: clang version may not be followed by extra words build: update detect-compiler for newer Xcode version
2021-09-08Merge branch 'ps/ls-refs-strbuf-optim'Libravatar Junio C Hamano1-8/+11
Micro-optimization for the wire protocol driver. * ps/ls-refs-strbuf-optim: ls-refs: reuse buffer when sending refs
2021-09-08Merge branch 'rs/branch-allow-deleting-dangling'Libravatar Junio C Hamano3-2/+16
"git branch -D <branch>" used to refuse to remove a broken branch ref that points at a missing commit, which has been corrected. * rs/branch-allow-deleting-dangling: branch: allow deleting dangling branches with --force
2021-09-08Merge branch 'mt/quiet-with-delayed-checkout'Libravatar Junio C Hamano5-5/+80
The delayed checkout code path in "git checkout" etc. were chatty even when --quiet and/or --no-progress options were given. * mt/quiet-with-delayed-checkout: checkout: make delayed checkout respect --quiet and --no-progress
2021-09-08Merge branch 'rs/xopen-reports-open-failures'Libravatar Junio C Hamano16-53/+36
Error diagnostics improvement. * rs/xopen-reports-open-failures: use xopen() to handle fatal open(2) failures xopen: explicitly report creation failures
2021-09-08Merge branch 'dd/diff-files-unmerged-fix'Libravatar Junio C Hamano2-0/+57
"git diff --relative" segfaulted and/or produced incorrect result when there are unmerged paths. * dd/diff-files-unmerged-fix: diff-lib: ignore paths that are outside $cwd if --relative asked
2021-09-08Merge branch 'dd/t6300-wo-gpg-fix'Libravatar Junio C Hamano1-11/+18
Test fix. * dd/t6300-wo-gpg-fix: t6300: check for cat-file exit status code t6300: don't run cat-file on non-existent object
2021-09-08Merge branch 'mh/credential-leakfix'Libravatar Junio C Hamano1-0/+1
Leak fix. * mh/credential-leakfix: credential: fix leak in credential_apply_config()
2021-09-08Merge branch 'jk/t5323-no-pack-test-fix'Libravatar Junio C Hamano1-2/+2
Test fix. * jk/t5323-no-pack-test-fix: t5323: drop mentions of "master"
2021-09-08Merge branch 'js/maintenance-launchctl-fix'Libravatar Junio C Hamano2-21/+87
"git maintenance" scheduler fix for macOS. * js/maintenance-launchctl-fix: maintenance: skip bootout/bootstrap when plist is registered maintenance: create `launchctl` configuration using a lock file
2021-09-08Merge branch 'ab/rebase-fatal-fatal-fix'Libravatar Junio C Hamano1-1/+1
Error message fix. * ab/rebase-fatal-fatal-fix: rebase: emit one "fatal" in "fatal: fatal: <error>"
2021-09-08Merge branch 'ab/ls-remote-packet-trace'Libravatar Junio C Hamano2-3/+5
Debugging aid fix. * ab/ls-remote-packet-trace: ls-remote: set packet_trace_identity(<name>)
2021-09-08Merge branch 'rs/git-mmap-uses-malloc'Libravatar Junio C Hamano1-1/+6
mmap() imitation used to call xmalloc() that dies upon malloc() failure, which has been corrected to just return an error to the caller to be handled. * rs/git-mmap-uses-malloc: compat: let git_mmap use malloc(3) directly
2021-09-08Merge branch 'ga/send-email-sendmail-cmd'Libravatar Junio C Hamano1-1/+1
Test fix. * ga/send-email-sendmail-cmd: t9001: PATH must not use Windows-style paths
2021-09-08Merge branch 'me/t5582-cleanup'Libravatar Junio C Hamano1-1/+0
Test fix. * me/t5582-cleanup: t5582: remove spurious 'cd "$D"' line
2021-09-03The third batchLibravatar Junio C Hamano1-0/+25
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-09-03Merge branch 'sg/make-fix-ar-invocation'Libravatar Junio C Hamano1-2/+2
Build fix. * sg/make-fix-ar-invocation: Makefile: remove archives before manipulating them with 'ar'
2021-09-03Merge branch 'ti/tcsh-completion-regression-fix'Libravatar Junio C Hamano1-2/+3
Update to the command line completion (in contrib/) for tcsh. * ti/tcsh-completion-regression-fix: completion: tcsh: Fix regression by drop of wrapper functions
2021-09-03Merge branch 'fc/completion-updates'Libravatar Junio C Hamano2-7/+22
Command line completion updates. * fc/completion-updates: completion: bash: add correct suffix in variables completion: bash: fix for multiple dash commands completion: bash: fix for suboptions with value completion: bash: fix prefix detection in branch.*
2021-09-03Merge branch 'pw/rebase-r-fixes'Libravatar Junio C Hamano4-58/+155
Various bugs in "git rebase -r" have been fixed. * pw/rebase-r-fixes: rebase -r: fix merge -c with a merge strategy rebase -r: don't write .git/MERGE_MSG when fast-forwarding rebase -i: add another reword test rebase -r: make 'merge -c' behave like reword
2021-09-03Merge branch 'pw/rebase-skip-final-fix'Libravatar Junio C Hamano3-6/+28
Checking out all the paths from HEAD during the last conflicted step in "git rebase" and continuing would cause the step to be skipped (which is expected), but leaves MERGE_MSG file behind in $GIT_DIR and confuses the next "git commit", which has been corrected. * pw/rebase-skip-final-fix: rebase --continue: remove .git/MERGE_MSG rebase --apply: restore some tests t3403: fix commit authorship
2021-09-03Merge branch 'cb/ci-use-upload-artifacts-v1'Libravatar Junio C Hamano1-1/+1
Use upload-artifacts v1 (instead of v2) for 32-bit linux, as the new version has a blocker bug for that architecture. * cb/ci-use-upload-artifacts-v1: ci: use upload-artifacts v1 for dockerized jobs
2021-09-03Merge branch 'jk/commit-edit-fixup-fix'Libravatar Junio C Hamano2-3/+11
"git commit --fixup" now works with "--edit" again, after it was broken in v2.32. * jk/commit-edit-fixup-fix: commit: restore --edit when combined with --fixup
2021-09-03Merge branch 'ps/connectivity-optim'Libravatar Junio C Hamano9-46/+127
The revision traversal API has been optimized by taking advantage of the commit-graph, when available, to determine if a commit is reachable from any of the existing refs. * ps/connectivity-optim: revision: avoid hitting packfiles when commits are in commit-graph commit-graph: split out function to search commit position revision: stop retrieving reference twice connected: do not sort input revisions revision: separate walk and unsorted flags
2021-09-01docs: clarify the interaction of transfer.hideRefs and namespacesLibravatar Kim Altintop1-5/+9
Expand the section about namespaces in the documentation of `transfer.hideRefs` to point out the subtle differences between `upload-pack` and `receive-pack`. ffcfb68176 (upload-pack.c: treat want-ref relative to namespace, 2021-07-30) taught `upload-pack` to reject `want-ref`s for hidden refs, which is now mentioned. It is clarified that at no point the name of a hidden ref is revealed, but the object id it points to may. Signed-off-by: Kim Altintop <kim@eagain.st> Reviewed-by: Jonathan Tan <jonathantanmy@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-09-01upload-pack.c: treat want-ref relative to namespaceLibravatar Kim Altintop2-7/+146
When 'upload-pack' runs within the context of a git namespace, treat any 'want-ref' lines the client sends as relative to that namespace. Also check if the wanted ref is hidden via 'hideRefs'. If it is hidden, respond with an error as if the ref didn't exist. Helped-by: Jonathan Tan <jonathantanmy@google.com> Signed-off-by: Kim Altintop <kim@eagain.st> Reviewed-by: Jonathan Tan <jonathantanmy@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-09-01t5730: introduce fetch command helperLibravatar Kim Altintop1-36/+37
Assembling a "raw" fetch command to be fed directly to "test-tool serve-v2" is extracted into a test helper. Suggested-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Kim Altintop <kim@eagain.st> Reviewed-by: Jonathan Tan <jonathantanmy@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-08-30sequencer: advise if skipping cherry-picked commitLibravatar Josh Steadmon7-6/+38
Silently skipping commits when rebasing with --no-reapply-cherry-picks (currently the default behavior) can cause user confusion. Issue warnings when this happens, as well as advice on how to preserve the skipped commits. These warnings and advice are displayed only when using the (default) "merge" rebase backend. Update the git-rebase docs to mention the warnings and advice. Signed-off-by: Josh Steadmon <steadmon@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-08-30The second batchLibravatar Junio C Hamano1-0/+29
The most significant of this batch is of course "merge -sort". Thanks, Elijah and everybody who helped the topic. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-08-30Merge branch 'cb/ci-freebsd-update'Libravatar Junio C Hamano1-1/+8
Update FreeBSD CI job * cb/ci-freebsd-update: ci: update freebsd 12 cirrus job
2021-08-30Merge branch 'tl/traverse-non-commits-rename'Libravatar Junio C Hamano1-4/+4
Meh. * tl/traverse-non-commits-rename: list-objects.c: rename "traverse_trees_and_blobs" to "traverse_non_commits"
2021-08-30Merge branch 'bc/t5607-avoid-broken-test-fail-prereqs'Libravatar Junio C Hamano1-2/+3
The current implementation of GIT_TEST_FAIL_PREREQS is broken in that checking for the lack of a prerequisite would not work. Avoid the use of "if ! test_have_prereq X" in a test script. * bc/t5607-avoid-broken-test-fail-prereqs: t5607: avoid using prerequisites to select algorithm
2021-08-30Merge branch 'th/userdiff-more-java'Libravatar Junio C Hamano6-1/+39
The userdiff pattern for "java" language has been updated. * th/userdiff-more-java: userdiff: improve java hunk header regex
2021-08-30Merge branch 'jk/range-diff-fixes'Libravatar Junio C Hamano1-16/+13
"git range-diff" code clean-up. * jk/range-diff-fixes: range-diff: use ssize_t for parsed "len" in read_patches() range-diff: handle unterminated lines in read_patches() range-diff: drop useless "offset" variable from read_patches()
2021-08-30Merge branch 'jk/apply-binary-hunk-parsing-fix'Libravatar Junio C Hamano2-0/+24
"git apply" miscounted the bytes and failed to read to the end of binary hunks. * jk/apply-binary-hunk-parsing-fix: apply: keep buffer/size pair in sync when parsing binary hunks
2021-08-30Merge branch 'jc/userdiff-pattern-hint'Libravatar Junio C Hamano1-0/+10
Remind developers that the userdiff patterns should be kept simple and permissive, assuming that the contents they apply are always syntactically correct. * jc/userdiff-pattern-hint: userdiff: comment on the builtin patterns
2021-08-30Merge branch 'cb/builtin-merge-format-string-fix'Libravatar Junio C Hamano1-3/+5
Code clean-up. * cb/builtin-merge-format-string-fix: builtin/merge: avoid -Wformat-extra-args from ancient Xcode
2021-08-30Merge branch 'js/log-protocol-version'Libravatar Junio C Hamano3-0/+15
Debugging aid. * js/log-protocol-version: connect, protocol: log negotiated protocol version
2021-08-30Merge branch 'en/ort-becomes-the-default'Libravatar Junio C Hamano8-65/+78
Use `ort` instead of `recursive` as the default merge strategy. * en/ort-becomes-the-default: Update docs for change of default merge backend Change default merge backend from recursive to ort
2021-08-30Merge branch 'en/merge-strategy-docs'Libravatar Junio C Hamano6-42/+55
Documentation updates. * en/merge-strategy-docs: Update error message and code comment merge-strategies.txt: add coverage of the `ort` merge strategy git-rebase.txt: correct out-of-date and misleading text about renames merge-strategies.txt: fix simple capitalization error merge-strategies.txt: avoid giving special preference to patience algorithm merge-strategies.txt: do not imply using copy detection is desired merge-strategies.txt: update wording for the resolve strategy Documentation: edit awkward references to `git merge-recursive` directory-rename-detection.txt: small updates due to merge-ort optimizations git-rebase.txt: correct antiquated claims about --rebase-merges