| commit | b6679e768f39f718b7f2983d1958f5fb1121f356 | |
| author | Eric Sunshine <sunshine@sunshineco.com> | |
| Tue, 23 Jul 2013 14:28:04 +0000 (23 10:28 -0400) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Tue, 23 Jul 2013 18:37:46 +0000 (23 11:37 -0700) | ||
| tree | f45eaaac6f0ec81d7e45026510b4263c0cbf865e | treesnapshot (tar.gz zip) |
| parent | 3755b53af779ce75fa3ea4581a0e6525bc67278d | commitdiff |
range-set: fix sort_and_merge_range_set() corner case bug
When handed an empty range_set (range_set.nr == 0),
sort_and_merge_range_set() incorrectly sets range_set.nr to 1 at exit.
Subsequent range_set functions then access the bogus range at element
zero and crash or throw an assertion failure. Fix this bug.
Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Acked-by: Thomas Rast <trast@inf.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When handed an empty range_set (range_set.nr == 0),
sort_and_merge_range_set() incorrectly sets range_set.nr to 1 at exit.
Subsequent range_set functions then access the bogus range at element
zero and crash or throw an assertion failure. Fix this bug.
Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Acked-by: Thomas Rast <trast@inf.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| line-log.c | diffblobblamehistory |