1--TEST-- 2GH-17122 (memory leak in regex) 3--FILE-- 4<?php 5preg_match('|(?P<name>)(\d+)|', 0xffffffff, $m1); 6var_dump($m1); 7\preg_match('|(?P<name2>)(\d+)|', 0, $m2); 8var_dump($m2); 9?> 10--EXPECT-- 11array(4) { 12 [0]=> 13 string(10) "4294967295" 14 ["name"]=> 15 string(0) "" 16 [1]=> 17 string(0) "" 18 [2]=> 19 string(10) "4294967295" 20} 21array(4) { 22 [0]=> 23 string(1) "0" 24 ["name2"]=> 25 string(0) "" 26 [1]=> 27 string(0) "" 28 [2]=> 29 string(1) "0" 30} 31
