1--TEST-- 2Bug #40191 (use of array_unique() with objects triggers segfault) 3--FILE-- 4<?php 5 6$arrObj = new ArrayObject(); 7$arrObj->append('foo'); 8$arrObj->append('bar'); 9$arrObj->append('foo'); 10 11try { 12 $arr = array_unique($arrObj); 13} catch (TypeError $e) { 14 echo $e->getMessage(), "\n"; 15} 16 17echo "Done\n"; 18?> 19--EXPECT-- 20array_unique(): Argument #1 ($array) must be of type array, ArrayObject given 21Done 22
