Function handle_ref_transaction_error

builtin/update-ref.c:273–292

* Handle transaction errors. If we're using batches updates, we want to only * die for generic errors and print the remaining to the user. */

 * die for generic errors and print the remaining to the user.
 */
static void handle_ref_transaction_error(const char *refname,
					 struct object_id *new_oid,
					 struct object_id *old_oid,
					 const char *new_target,
					 const char *old_target,
					 enum ref_transaction_error tx_err,
					 struct strbuf *err,
					 struct command_options *opts)
{
	if (!tx_err)
		return;

	if (tx_err != REF_TRANSACTION_ERROR_GENERIC && opts->allow_update_failures) {
		print_rejected_refs(refname, old_oid, new_oid, old_target,
				    new_target, tx_err, err->buf, NULL);
		return;
	}

	die("%s", err->buf);
}

/*
 * The following five parse_cmd_*() functions parse the corresponding