commit.c: allow lookup_commit_reference to handle arbitrary repositories

diff --git a/commit.h b/commit.h
index f1f25957de4740753f869bc92c9b93ca59495c80..8b2cf9692dec335c75074736038b4ebfe0ac822e 100644 (file)
--- a/commit.h
+++ b/commit.h
@@ -64,9 +64,8 @@ void add_name_decoration(enum decoration_type type, const char *name, struct obj
 const struct name_decoration *get_name_decoration(const struct object *obj);
 
 struct commit *lookup_commit(struct repository *r, const struct object_id *oid);
-#define lookup_commit_reference(r, o) \
-               lookup_commit_reference_##r(o)
-struct commit *lookup_commit_reference_the_repository(const struct object_id *oid);
+struct commit *lookup_commit_reference(struct repository *r,
+                                      const struct object_id *oid);
 struct commit *lookup_commit_reference_gently(struct repository *r,
                                              const struct object_id *oid,
                                              int quiet);