Andrey Okoshkin c26de08370 commit: check result of resolve_ref_unsafe ...

Add check of the resolved HEAD reference while printing of a commit summary.
resolve_ref_unsafe() may return NULL pointer if underlying calls of lstat() or
open() fail in files_read_raw_ref().
Such situation can be caused by race: file becomes inaccessible to this moment.

Signed-off-by: Andrey Okoshkin <a.okoshkin@samsung.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

2017-10-21 21:23:44 +09:00

..

add.c

Merge branch 'rj/add-chmod-error-message' into maint

2017-09-10 17:03:00 +09:00

am.c

Merge branch 'pw/am-signoff' into maint

2017-09-10 17:02:51 +09:00

annotate.c

…

apply.c

…

archive.c

…

bisect--helper.c

…

blame.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

branch.c

Merge branch 'jk/ref-filter-colors-fix' into maint

2017-10-18 14:20:43 +09:00

bundle.c

…

cat-file.c

Merge branch 'jk/diff-blob' into maint

2017-10-18 14:19:01 +09:00

check-attr.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

check-ignore.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

check-mailmap.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

check-ref-format.c

…

checkout-index.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

checkout.c

Merge branch 'ls/filter-process-delayed' into jt/subprocess-handshake

2017-07-26 12:56:19 -07:00

clean.c

Revert "color: check color.ui in git_default_config()"

2017-10-17 15:09:52 +09:00

clone.c

Merge branch 'bw/clone-recursive-quiet' into maint

2017-09-10 17:02:49 +09:00

column.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

commit-tree.c

commit-tree: do not complete line in -F input

2017-09-10 16:29:53 +09:00

commit.c

commit: check result of resolve_ref_unsafe

2017-10-21 21:23:44 +09:00

config.c

Merge branch 'ab/free-and-null'

2017-06-24 14:28:41 -07:00

count-objects.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

credential.c

credential: handle invalid arguments earlier

2017-05-30 14:45:03 +09:00

describe.c

Merge branch 'jk/describe-omit-some-refs' into maint

2017-10-18 14:19:01 +09:00

diff-files.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

diff-index.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

diff-tree.c

Merge branch 'jc/diff-tree-stale-comment' into maint

2017-06-24 15:29:31 -07:00

diff.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

difftool.c

hashmap.h: compare function has access to a data field

2017-06-30 12:49:28 -07:00

fast-export.c

hashmap.h: compare function has access to a data field

2017-06-30 12:49:28 -07:00

fetch-pack.c

…

fetch.c

Merge branch 'sb/pull-rebase-submodule'

2017-07-13 16:14:54 -07:00

fmt-merge-msg.c

Merge branch 'dc/fmt-merge-msg-microcleanup' into maint

2017-08-23 14:33:52 -07:00

for-each-ref.c

provide --color option for all ref-filter users

2017-10-04 11:35:29 +09:00

fsck.c

Merge branch 'rs/fsck-obj-leakfix' into maint

2017-09-10 17:02:53 +09:00

gc.c

Merge branch 'aw/gc-lockfile-fscanf-fix' into maint

2017-10-18 14:18:59 +09:00

get-tar-commit-id.c

…

grep.c

Revert "color: check color.ui in git_default_config()"

2017-10-17 15:09:52 +09:00

hash-object.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

help.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

index-pack.c

Merge branch 'jt/unify-object-info'

2017-07-05 13:32:57 -07:00

init-db.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

interpret-trailers.c

…

log.c

Merge branch 'jk/reflog-walk' into maint

2017-08-23 14:33:44 -07:00

ls-files.c

ls-files: don't try to prune an empty index

2017-07-17 14:55:21 -07:00

ls-remote.c

wildmatch: remove unused wildopts parameter

2017-06-23 18:27:07 -07:00

ls-tree.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

mailinfo.c

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mailsplit.c

mailinfo & mailsplit: check for EOF while parsing

2017-05-08 12:18:19 +09:00

merge-base.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

merge-file.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

merge-index.c

…

merge-ours.c

…

merge-recursive.c

…

merge-tree.c

Convert lookup_blob to struct object_id

2017-05-08 15:12:57 +09:00

merge.c

Merge branch 'rs/merge-microcleanup' into maint

2017-09-10 17:03:02 +09:00

mktag.c

…

mktree.c

mktree: plug memory leaks reported by Coverity

2017-05-08 12:18:19 +09:00

mv.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

name-rev.c

Merge branch 'mg/timestamp-t-fix' into maint

2017-10-18 14:19:09 +09:00

notes.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

pack-objects.c

Merge branch 'rs/pack-objects-pbase-cleanup' into maint

2017-08-23 14:33:48 -07:00

pack-redundant.c

pack-redundant: plug memory leak

2017-05-08 12:18:19 +09:00

pack-refs.c

refs: delete pack_refs() in favor of refs_pack_refs()

2017-04-14 03:53:25 -07:00

patch-id.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

prune-packed.c

sha1_file: guard against invalid loose subdirectory numbers

2017-06-24 11:09:52 -07:00

prune.c

Merge branch 'rs/sha1-name-readdir-optim'

2017-07-05 13:32:56 -07:00

pull.c

Merge branch 'sb/pull-rebase-submodule'

2017-07-13 16:14:54 -07:00

push.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

read-tree.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

rebase--helper.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

receive-pack.c

Merge branch 'rs/use-div-round-up'

2017-07-12 15:18:23 -07:00

reflog.c

Merge branch 'ab/wildmatch'

2017-07-10 13:42:51 -07:00

remote-ext.c

remote-{ext,fd}: print usage message on invalid arguments

2017-05-30 14:45:04 +09:00

remote-fd.c

remote-{ext,fd}: print usage message on invalid arguments

2017-05-30 14:45:04 +09:00

remote.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

repack.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

replace.c

Merge branch 'ab/wildmatch'

2017-07-10 13:42:51 -07:00

rerere.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

reset.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

rev-list.c

Merge branch 'jk/rev-list-empty-input' into maint

2017-09-10 17:02:48 +09:00

rev-parse.c

Merge branch 'mh/packed-ref-store-prep' into maint

2017-10-18 14:18:58 +09:00

revert.c

cherry-pick/revert: reject --rerere-autoupdate when continuing

2017-08-02 15:16:09 -07:00

rm.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

send-pack.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

shortlog.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

show-branch.c

Revert "color: check color.ui in git_default_config()"

2017-10-17 15:09:52 +09:00

show-ref.c

…

stripspace.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

submodule--helper.c

Merge branch 'bw/push-options-recursively-to-submodules' into maint

2017-09-10 17:02:49 +09:00

symbolic-ref.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

tag.c

tag: respect color.ui config

2017-10-17 15:10:13 +09:00

unpack-file.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

unpack-objects.c

Merge branch 'ab/free-and-null'

2017-06-24 14:28:41 -07:00

update-index.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

update-ref.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

update-server-info.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

upload-archive.c

upload-archive: handle "-h" option early

2017-05-30 14:45:04 +09:00

var.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

verify-commit.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

verify-pack.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

verify-tag.c

ref-filter: abstract ref format into its own struct

2017-07-13 12:42:50 -07:00

worktree.c

Merge branch 'ab/free-and-null'

2017-06-24 14:28:41 -07:00

write-tree.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00