strcpy(oldh, find_unique_abbrev(current->object.sha1, DEFAULT_ABBREV));
        strcpy(newh, find_unique_abbrev(sha1_new, DEFAULT_ABBREV));
 
-       if (in_merge_bases(current, &updated, 1)) {
+       if (in_merge_bases(current, updated)) {
                fprintf(stderr, "* %s: fast-forward to %s\n",
                        name, note);
                fprintf(stderr, "  old..new: %s..%s\n", oldh, newh);