+ if (!opts) {
+ struct ll_merge_options default_opts = {0};
+ return ll_merge(result_buf, path, ancestor, ancestor_label,
+ ours, our_label, theirs, their_label,
+ &default_opts);
+ }
+
+ if (opts->renormalize) {
+ normalize_file(ancestor, path);
+ normalize_file(ours, path);
+ normalize_file(theirs, path);
+ }