1--TEST-- 2Inlining of functions with ref arguments 3--SKIPIF-- 4<?php require_once('skipif.inc'); ?> 5--FILE-- 6<?php 7 8function by_ref(&$var) 9{ 10} 11function &get_array() { 12 $array = [new stdClass]; 13 return $array; 14} 15function test() 16{ 17 by_ref(get_array()[0]); 18 print "ok!\n"; 19} 20test(); 21 22?> 23--EXPECT-- 24ok! 25