[PATCH v2 19/31] commit: allow lookup_commit to handle arbitrary repositories

[Stefan Beller]

Signed-off-by: Stefan Beller <sbel...@google.com>
---
 commit.c | 10 +++++-----
 commit.h |  3 +--
 2 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/commit.c b/commit.c
index ede31c46931..4b10e7173b5 100644
--- a/commit.c
+++ b/commit.c
@@ -52,13 +52,13 @@ 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 66eb576897f..d4561587851 100644
--- a/commit.h
+++ b/commit.h
@@ -53,8 +53,7 @@ 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);
-- 
2.18.0.rc1.244.gcf134e6275-goog