| commit | cc908b82a4a09df555fbc4c32cfbe8b8cffae865 | [log] [tgz] |
|---|---|---|
| author | Junio C Hamano <junkio@cox.net> | Sun May 14 22:07:28 2006 -0700 |
| committer | Junio C Hamano <junkio@cox.net> | Sun May 14 22:07:28 2006 -0700 |
| tree | f2b1491688ad2f5ac80b4b3a3f13e2da0584391a | |
| parent | 975bf9cf5ad5d440f98f464ae8124609a4835ce1 [diff] |
diffstat rename squashing fix.
When renaming leading/a/filename to leading/b/filename (and
"filename" is sufficiently long), we tried to squash the rename
to "leading/{a => b}/filename". However, when "/a" or "/b" part
is empty, we underflowed and tried to print a substring of
length -1.
Signed-off-by: Junio C Hamano <junkio@cox.net>