1--TEST--n 2Bug #24198 (array_merge_recursive() invalid recursion detection) 3--FILE-- 4<?php 5$c = array('a' => 'aa','b' => 'bb'); 6 7var_dump(array_merge_recursive($c, $c)); 8?> 9--EXPECT-- 10array(2) { 11 ["a"]=> 12 array(2) { 13 [0]=> 14 string(2) "aa" 15 [1]=> 16 string(2) "aa" 17 } 18 ["b"]=> 19 array(2) { 20 [0]=> 21 string(2) "bb" 22 [1]=> 23 string(2) "bb" 24 } 25} 26