| commit | 9d14ecf39dc70cd2d2cf639d873b8e2c7f039d11 | |
| author | Mike Hommey <mh@glandium.org> | |
| Sat, 30 Jun 2018 21:41:06 +0000 (1 06:41 +0900) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Fri, 6 Jul 2018 16:46:12 +0000 (6 09:46 -0700) | ||
| tree | f3375968de6fbe5a439f73214767da69bccc77f4 | treesnapshot (tar.gz zip) |
| parent | e3331758f12da22f4103eec7efe1b5304a9be5e9 | commitdiff |
fast-import: do not call diff_delta() with empty buffer
We know diff_delta() returns NULL, saying "no good delta exists for
it", when fed an empty data. Check the length of the data in the
caller to avoid such a call.
This incidentally reduces the number of attempted deltification we
see in the final statistics.
Signed-off-by: Mike Hommey <mh@glandium.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We know diff_delta() returns NULL, saying "no good delta exists for
it", when fed an empty data. Check the length of the data in the
caller to avoid such a call.
This incidentally reduces the number of attempted deltification we
see in the final statistics.
Signed-off-by: Mike Hommey <mh@glandium.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| fast-import.c | diffblobblamehistory |