| commit | 3bf65f9e62d25089ca50eb348844d21cdbb53019 | |
| author | Eric Sunshine <sunshine@sunshineco.com> | |
| Wed, 17 Jul 2013 21:25:27 +0000 (17 17:25 -0400) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Thu, 18 Jul 2013 01:02:12 +0000 (17 18:02 -0700) | ||
| tree | dbde6299dcbdc89985f748b12fd8587d4e97ce1b | treesnapshot (tar.gz zip) |
| parent | ed73fe56428eecd2b635473f6a517a183c4713a3 | commitdiff |
line-range: fix "blame -L X,-N" regression
"blame -L X,-N" is documented as blaming "N lines ending at X". In
practice, the behavior is achieved by swapping the two range endpoints
if the second is less than the first. 25ed3412 (Refactor parse_loc;
2013-03-28) broke this interpretation by removing the swapping code from
blame.c and failing to add it to line-range.c along with other code
relocated from blame.c. Thus, such a range is effectively treated as
empty. Fix this regression.
Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"blame -L X,-N" is documented as blaming "N lines ending at X". In
practice, the behavior is achieved by swapping the two range endpoints
if the second is less than the first. 25ed3412 (Refactor parse_loc;
2013-03-28) broke this interpretation by removing the swapping code from
blame.c and failing to add it to line-range.c along with other code
relocated from blame.c. Thus, such a range is effectively treated as
empty. Fix this regression.
Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| line-range.c | diffblobblamehistory |