commit: allow lookup_commit to handle arbitrary repositories

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/commit.c b/commit.c
index aa5557dee847a1c1d1de0c7827c80794c74b6652..8749e15145105e5a291e087ef6f50d134d58540a 100644 (file)
--- a/commit.c
+++ b/commit.c
@@ -53,13 +53,13 @@ struct commit *lookup_commit_or_die(const struct object_id *oid, const char *ref
        return c;
 }
 
-struct commit *lookup_commit_the_repository(const struct object_id *oid)
+struct commit *lookup_commit(struct repository *r, const struct object_id *oid)
 {
-       struct object *obj = lookup_object(the_repository, oid->hash);
+       struct object *obj = lookup_object(r, oid->hash);
        if (!obj)
-               return create_object(the_repository, oid->hash,
-                                    alloc_commit_node(the_repository));
-       return object_as_type(the_repository, obj, OBJ_COMMIT, 0);
+               return create_object(r, oid->hash,
+                                    alloc_commit_node(r));
+       return object_as_type(r, obj, OBJ_COMMIT, 0);
 }
 
 struct commit *lookup_commit_reference_by_name(const char *name)

diff --git a/commit.h b/commit.h
index 237607d64cb207634f3c72e60aae21402e1ee567..27888d824686e4f11527f250e7663127e0e6558d 100644 (file)
--- a/commit.h
+++ b/commit.h
@@ -63,8 +63,7 @@ enum decoration_type {
 void add_name_decoration(enum decoration_type type, const char *name, struct object *obj);
 const struct name_decoration *get_name_decoration(const struct object *obj);
 
-#define lookup_commit(r, o) lookup_commit_##r(o)
-struct commit *lookup_commit_the_repository(const struct object_id *oid);
+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);