Convert lookup_commit* to struct object_id

diff --git a/branch.c b/branch.c
index 1758c9708604608f9a40097a18b5468a8f1a8451..4899144f5dc1e1518174e6d874fc4b4c76efdb40 100644 (file)
--- a/branch.c
+++ b/branch.c
@@ -286,7 +286,7 @@ void create_branch(const char *name, const char *start_name,
                break;
        }
 
-       if ((commit = lookup_commit_reference(oid.hash)) == NULL)
+       if ((commit = lookup_commit_reference(&oid)) == NULL)
                die(_("Not a valid branch point: '%s'."), start_name);
        oidcpy(&oid, &commit->object.oid);