1--TEST--
2ZE2 An interface method allows additional default arguments
3--FILE--
4<?php
5
6error_reporting(4095);
7
8interface test {
9	public function bar();
10}
11
12class foo implements test {
13
14	public function bar($foo = NULL) {
15		echo "foo\n";
16	}
17}
18
19$foo = new foo;
20$foo->bar();
21
22?>
23--EXPECT--
24foo
25