commit: add short-circuit to paint_down_to_common()

diff --git a/commit.h b/commit.h
index 64436ff44e6b6e57074940d4c0c34af5c91da59f..b5afde1ae901d3b90643d8e84a3fbfe997f2ba65 100644 (file)
--- a/commit.h
+++ b/commit.h
@@ -72,7 +72,7 @@ struct commit *lookup_commit_reference_by_name(const char *name);
  */
 struct commit *lookup_commit_or_die(const struct object_id *oid, const char *ref_name);
 
-int parse_commit_buffer(struct commit *item, const void *buffer, unsigned long size);
+int parse_commit_buffer(struct commit *item, const void *buffer, unsigned long size, int check_graph);
 int parse_commit_gently(struct commit *item, int quiet_on_missing);
 static inline int parse_commit(struct commit *item)
 {