1 files changed, 19 insertions, 0 deletions
diff --git a/commit.c b/commit.c
index 73b7e0029..83ff5035a 100644
--- a/commit.c
+++ b/commit.c
@@ -894,3 +894,22 @@ int commit_tree(const char *msg, unsigned char *tree,
 	strbuf_release(&buffer);
 	return result;
 }
+
+struct commit *get_merge_parent(const char *name)
+{
+	struct object *obj;
+	struct commit *commit;
+	unsigned char sha1[20];
+	if (get_sha1(name, sha1))
+		return NULL;
+	obj = parse_object(sha1);
+	commit = (struct commit *)peel_to_type(name, 0, obj, OBJ_COMMIT);
+	if (commit && !commit->util) {
+		struct merge_remote_desc *desc;
+		desc = xmalloc(sizeof(*desc));
+		desc->obj = obj;
+		desc->name = strdup(name);
+		commit->util = desc;
+	}
+	return commit;
+}