From 2467a4fa03ff849fcf2f6a93b89057aebd49c62b Mon Sep 17 00:00:00 2001 From: Daniel Barkalow Date: Mon, 8 Oct 2007 00:25:07 -0400 Subject: Remove duplicate ref matches in fetch If multiple refspecs matched the same ref, the update would be processed multiple times. Now having the same destination for the same source has no additional effect, and having the same destination for different sources is an error. Signed-off-by: Daniel Barkalow Signed-off-by: Lars Hjemli Signed-off-by: Shawn O. Pearce --- remote.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'remote.h') diff --git a/remote.h b/remote.h index 05add06e48..c62636d78e 100644 --- a/remote.h +++ b/remote.h @@ -49,6 +49,11 @@ struct ref *alloc_ref(unsigned namelen); */ void free_refs(struct ref *ref); +/* + * Removes and frees any duplicate refs in the map. + */ +void ref_remove_duplicates(struct ref *ref_map); + struct refspec *parse_ref_spec(int nr_refspec, const char **refspec); int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail, -- cgit v1.3