Junio C Hamano b31272f704 blame: compute abbreviation width that ensures uniqueness ...

Julia Lawall noticed that in linux-next repository the commit object
60d5c9f5 (shown with the default abbreviation width baked into "git
blame") in output from

  $ git blame -L 3675,3675 60d5c9f5b -- \
      drivers/staging/brcm80211/brcmfmac/wl_iw.c

is no longer unique in the repository, which results in "short SHA1
60d5c9f5 is ambiguous".

Compute the minimum abbreviation width that ensures uniqueness when
the user did not specify the --abbrev option to avoid this.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

2012-07-02 00:54:19 -07:00

..

add.c

Merge branch 'ci/commit--interactive-atomic'

2011-05-16 16:47:10 -07:00

annotate.c

…

apply.c

zlib: zlib can only process 4GB at a time

2011-06-10 11:52:15 -07:00

archive.c

i18n: git-archive basic messages

2011-03-09 23:52:57 -08:00

bisect--helper.c

…

blame.c

blame: compute abbreviation width that ensures uniqueness

2012-07-02 00:54:19 -07:00

branch.c

Merge branch 'maint-1.7.5' into maint

2011-06-29 16:41:55 -07:00

bundle.c

i18n: git-bundle basic messages

2011-03-09 23:52:57 -08:00

cat-file.c

plug a few coverity-spotted leaks

2011-06-20 14:27:36 -07:00

check-attr.c

…

check-ref-format.c

check-ref-format --print: Normalize refnames that start with slashes

2011-08-25 13:39:38 -07:00

checkout-index.c

checkout-index: remove obsolete comment

2011-08-17 10:39:47 -07:00

checkout.c

Merge branch 'cb/maint-ls-files-error-report' into maint

2011-09-23 14:30:49 -07:00

clean.c

i18n: git-clean clean.requireForce messages

2011-03-09 23:52:57 -08:00

clone.c

Merge branch 'jc/maint-clone-alternates' into maint

2011-09-23 14:27:33 -07:00

commit-tree.c

…

commit.c

ls-files: fix pathspec display on error

2011-08-11 13:04:16 -07:00

config.c

config: Give error message when not changing a multivar

2011-05-17 21:01:29 -07:00

count-objects.c

…

describe.c

describe: Refresh the index when run with --dirty

2011-09-23 14:28:17 -07:00

diff-files.c

Convert struct diff_options to use struct pathspec

2011-02-03 12:28:15 -08:00

diff-index.c

…

diff-tree.c

diffcore-rename: fall back to -C when -C -C busts the rename limit

2011-03-22 14:29:07 -07:00

diff.c

plug a few coverity-spotted leaks

2011-06-20 14:27:36 -07:00

fast-export.c

Merge branch 'jk/fast-export-quote-path' into maint

2011-08-16 12:41:12 -07:00

fetch-pack.c

fetch-pack: check for valid commit from server

2011-08-18 12:25:54 -07:00

fetch.c

Merge branch 'jk/maint-fetch-status-table' into maint-1.7.6

2011-12-13 21:21:30 -08:00

fmt-merge-msg.c

Fix sparse warnings

2011-03-22 10:16:54 -07:00

for-each-ref.c

…

fsck.c

Remove unused variables

2011-03-22 11:43:27 -07:00

gc.c

builtin/gc.c: add missing newline in message

2011-06-19 14:46:39 -07:00

grep.c

Merge branch 'mk/grep-pcre'

2011-05-30 00:00:07 -07:00

hash-object.c

index_fd(): turn write_object and format_check arguments into one flag

2011-05-09 11:58:19 -07:00

help.c

…

index-pack.c

Merge branch 'jc/zlib-wrap' into maint

2011-08-16 11:23:26 -07:00

init-db.c

read_gitfile_gently(): rename misnamed function to read_gitfile()

2011-08-22 14:04:56 -07:00

log.c

Merge branch 'jk/format-patch-am'

2011-05-31 12:19:11 -07:00

ls-files.c

ls-files: fix pathspec display on error

2011-08-11 13:04:16 -07:00

ls-remote.c

ls-remote: the --exit-code option reports "no matching refs"

2011-05-18 14:37:46 -07:00

ls-tree.c

Ensure git ls-tree exits with a non-zero exit code if read_tree_recursive fails.

2011-07-25 10:50:11 -07:00

mailinfo.c

mailinfo: always clean up rfc822 header folding

2011-05-26 14:13:38 -07:00

mailsplit.c

…

merge-base.c

Documentation: update to git-merge-base --octopus

2011-04-15 10:13:52 -07:00

merge-file.c

…

merge-index.c

Fix sparse warnings

2011-03-22 10:16:54 -07:00

merge-ours.c

…

merge-recursive.c

Fix sparse warnings

2011-03-22 10:16:54 -07:00

merge-tree.c

sparse: Fix an "symbol 'merge_file' not decared" warning

2011-04-11 10:35:25 -07:00

merge.c

Merge branch 'jk/format-patch-am'

2011-05-31 12:19:11 -07:00

mktag.c

read_sha1_file(): get rid of read_sha1_file_repl() madness

2011-05-15 15:23:33 -07:00

mktree.c

…

mv.c

i18n: git-mv "bad" messages

2011-03-09 23:52:56 -08:00

name-rev.c

Merge branch 'jc/maint-name-rev-all' into maint-1.7.6

2011-12-13 21:12:34 -08:00

notes.c

notes remove: --stdin reads from the standard input

2011-05-19 10:54:16 -07:00

pack-objects.c

thin-pack: try harder to use preferred base objects as base

2012-01-12 23:06:20 -08:00

pack-redundant.c

Fix sparse warnings

2011-03-22 10:16:54 -07:00

pack-refs.c

Fix sparse warnings

2011-03-22 10:16:54 -07:00

patch-id.c

Fix sparse warnings

2011-03-22 10:16:54 -07:00

prune-packed.c

…

prune.c

…

push.c

Merge branch 'ab/i18n-st'

2011-04-01 17:55:55 -07:00

read-tree.c

Teach read-tree the -n|--dry-run option

2011-05-25 15:04:25 -07:00

receive-pack.c

Revert "Merge branch 'cb/maint-quiet-push' into maint"

2011-09-06 11:10:41 -07:00

reflog.c

reflog: actually default to subcommand 'show'

2011-08-01 10:52:34 -07:00

remote-ext.c

Remove unused variables

2011-03-22 11:43:27 -07:00

remote-fd.c

Fix sparse warnings

2011-03-22 10:16:54 -07:00

remote.c

remote: only update remote-tracking branch if updating refspec

2011-09-11 21:40:00 -07:00

replace.c

…

rerere.c

rerere: libify rerere_clear() and rerere_gc()

2011-05-08 12:55:34 -07:00

reset.c

Merge branch 'jk/reset-reflog-message-fix' into maint

2011-09-11 22:33:20 -07:00

rev-list.c

Merge branch 'jk/format-patch-am'

2011-05-31 12:19:11 -07:00

rev-parse.c

show: --ignore-missing

2011-05-19 10:55:54 -07:00

revert.c

revert: allow reverting a root commit

2011-05-16 13:01:45 -07:00

rm.c

i18n: git-rm basic messages

2011-03-09 23:52:56 -08:00

send-pack.c

Revert "Merge branch 'cb/maint-quiet-push' into maint"

2011-09-06 11:10:41 -07:00

shortlog.c

Merge branch 'jk/format-patch-am'

2011-05-31 12:19:11 -07:00

show-branch.c

Merge branch 'jk/format-patch-am'

2011-05-31 12:19:11 -07:00

show-ref.c

…

stripspace.c

stripspace: fix outdated comment

2011-12-05 15:04:38 -08:00

symbolic-ref.c

…

tag.c

Merge branch 'jk/tag-contains-ab' (early part) into maint

2011-09-11 21:54:32 -07:00

tar-tree.c

…

unpack-file.c

Fix sparse warnings

2011-03-22 10:16:54 -07:00

unpack-objects.c

zlib: zlib can only process 4GB at a time

2011-06-10 11:52:15 -07:00

update-index.c

plug a few coverity-spotted leaks

2011-06-20 14:27:36 -07:00

update-ref.c

update-ref: whitespace fix

2011-08-25 14:42:11 -07:00

update-server-info.c

…

upload-archive.c

…

var.c

Fix sparse warnings

2011-03-22 10:16:54 -07:00

verify-pack.c

…

verify-tag.c

Merge branch 'mg/maint-tag-rfc1991'

2010-12-08 11:24:13 -08:00

write-tree.c

…