| commit | 3c0663e16630ddfd9f4c2e46e52c9984a03b888d | |
| author | Stefan Beller <sbeller@google.com> | |
| Thu, 31 Mar 2016 21:04:37 +0000 (31 14:04 -0700) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Thu, 31 Mar 2016 22:19:01 +0000 (31 15:19 -0700) | ||
| tree | 6023f7fdc3ca263efa1c785d4297cfc758a486c4 | treesnapshot (tar.gz zip) |
| parent | 3fea121df31c108ee9c52fd888a90d68a3bbb2b2 | commitdiff |
submodule--helper: fix potential NULL-dereference
Don't dereference NULL 'path' if it was never assigned. Also
protect against an empty --path argument.
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Don't dereference NULL 'path' if it was never assigned. Also
protect against an empty --path argument.
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| builtin/submodule--helper.c | diffblobblamehistory |