struct strbuf sb = STRBUF_INIT;
if (head && repo_index_has_changes(opt->repo, head, &sb)) {
- fprintf(stderr, _("Your local changes to the following files would be overwritten by merge:\n %s"),
- sb.buf);
+ error(_("Your local changes to the following files would be overwritten by merge:\n %s"),
+ sb.buf);
strbuf_release(&sb);
return -1;
}