| commit | 3ea6b85a871aa41eaa66a2919451ad12d492c355 | |
| author | René Scharfe <l.s.r@web.de> | |
| Sat, 15 Jul 2017 18:15:26 +0000 (15 20:15 +0200) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Mon, 17 Jul 2017 21:51:07 +0000 (17 14:51 -0700) | ||
| tree | f99cc50988195a6385a961b1dabf0f502fbb8c55 | treesnapshot (tar.gz zip) |
| parent | fb04dced9c6510176f06953d2cd6a239703401f1 | commitdiff |
notes: don't access hash of NULL object_id pointer
Check if note is NULL, as we already do for different purposes a few
lines above, and pass a NULL pointer to prepare_note_data() in that
case instead of trying to access the hash member.
Found with Clang's UBSan.
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Acked-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Check if note is NULL, as we already do for different purposes a few
lines above, and pass a NULL pointer to prepare_note_data() in that
case instead of trying to access the hash member.
Found with Clang's UBSan.
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Acked-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| builtin/notes.c | diffblobblamehistory |