Remove unreachable statements

diff --git a/remote.c b/remote.c
index 170015aabfc18d028b22a5200cbddc5a5ec3f042..bec2ba1adbed02af54572be924dcfbb47bf9c423 100644 (file)
--- a/remote.c
+++ b/remote.c
@@ -857,7 +857,7 @@ struct ref *get_remote_ref(struct ref *remote_refs, const char *name)
        struct ref *ref = find_ref_by_name_abbrev(remote_refs, name);
 
        if (!ref)
-               die("Couldn't find remote ref %s\n", name);
+               return NULL;
 
        return copy_ref(ref);
 }
@@ -889,20 +889,24 @@ static struct ref *get_local_ref(const char *name)
 
 int get_fetch_map(struct ref *remote_refs,
                  const struct refspec *refspec,
-                 struct ref ***tail)
+                 struct ref ***tail,
+                 int missing_ok)
 {
        struct ref *ref_map, *rm;
 
        if (refspec->pattern) {
                ref_map = get_expanded_map(remote_refs, refspec);
        } else {
-               ref_map = get_remote_ref(remote_refs,
-                                        refspec->src[0] ?
-                                        refspec->src : "HEAD");
-
-               ref_map->peer_ref = get_local_ref(refspec->dst);
-               if (ref_map->peer_ref && refspec->force)
-                       ref_map->peer_ref->force = 1;
+               const char *name = refspec->src[0] ? refspec->src : "HEAD";
+
+               ref_map = get_remote_ref(remote_refs, name);
+               if (!missing_ok && !ref_map)
+                       die("Couldn't find remote ref %s", name);
+               if (ref_map) {
+                       ref_map->peer_ref = get_local_ref(refspec->dst);
+                       if (ref_map->peer_ref && refspec->force)
+                               ref_map->peer_ref->force = 1;
+               }
        }
 
        for (rm = ref_map; rm; rm = rm->next) {