tag.c: use 'ref-filter' APIs

diff --git a/revision.c b/revision.c
index 887e65e6e59afc5debab403a27f729ae5a580f7b..cf60c5d8178200aaaf72d37a174d837afd9ff228 100644 (file)
--- a/revision.c
+++ b/revision.c
@@ -361,8 +361,8 @@ static int everybody_uninteresting(struct commit_list *orig,
                list = list->next;
                if (commit->object.flags & UNINTERESTING)
                        continue;
-               if (interesting_cache)
-                       *interesting_cache = commit;
+
+               *interesting_cache = commit;
                return 0;
        }
        return 1;