path-list: fix path-list-insert return value
authorJunio C Hamano <junkio@cox.net>
Sat, 11 Nov 2006 22:45:35 +0000 (14:45 -0800)
committerJunio C Hamano <junkio@cox.net>
Sat, 11 Nov 2006 22:46:11 +0000 (14:46 -0800)
commit057bc808b4aa2e7795f9bd395e68071301bc0b74
tree33cd56f56479672463071ab8789faca61583cd57
parenta6ec3c1599f990b4f2f3dab2606688639f74d844
path-list: fix path-list-insert return value

When path-list-insert is called on an existing path, it returned an
unrelated element in the list.  Luckily most of the callers are
ignoring the return value, but merge-recursive uses it at three places
and this would have resulted in a bogus rename detection.

Signed-off-by: Junio C Hamano <junkio@cox.net>
path-list.c