--TEST-- Bug #69522 (heap buffer overflow in unpack()) --FILE-- <?php $a = pack("AAAAAAAAAAAA", 1,2,3,4,5,6,7,8,9,10,11,12); $b = unpack('h2147483648', $a); ?> ===DONE=== --EXPECTF-- Warning: unpack(): Type h: integer overflow in %s on line %d ===DONE===