completion: use __gitcomp_builtin in _git_branch

diff --git a/diff-lib.c b/diff-lib.c
index 5173023cd3c3e4390e9ddc08e898d813f6a32093..8104603a3b36f2fd73761db34efde44d5938f68f 100644 (file)
--- a/diff-lib.c
+++ b/diff-lib.c
@@ -218,7 +218,7 @@ int run_diff_files(struct rev_info *revs, unsigned int option)
                        } else if (revs->diffopt.ita_invisible_in_index &&
                                   ce_intent_to_add(ce)) {
                                diff_addremove(&revs->diffopt, '+', ce->ce_mode,
-                                              &empty_tree_oid, 0,
+                                              the_hash_algo->empty_tree, 0,
                                               ce->name, 0);
                                continue;
                        }