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>
This commit is contained in:
Junio C Hamano 2006-11-11 14:45:35 -08:00
parent a6ec3c1599
commit 057bc808b4

View File

@ -57,7 +57,7 @@ struct path_list_item *path_list_insert(const char *path, struct path_list *list
int index = add_entry(list, path);
if (index < 0)
index = 1 - index;
index = -1 - index;
return list->items + index;
}