1--TEST-- 2Bug #62987 (Assigning to ArrayObject[null][something] overrides all undefined variables) 3--FILE-- 4<?php 5$a = new ArrayObject(); 6 7$b = array(); 8 9$a[null]['hurr'] = 'durr'; 10 11var_dump($a['epic_magic']); 12var_dump($b['epic_magic']); 13var_dump($c['epic_magic']); // Undefined var!! 14 15$d = array(); 16var_dump($a['epic_magic']); // more magic! 17var_dump($d['epic_magic']); 18 19$e = 'srsly?'; 20var_dump($a['epic_magic']); // srsly. 21var_dump(isset($a['epic_magic'])); 22 23$fp = fopen(__FILE__, 'r'); 24var_dump($a[$fp]); 25 26fclose($fp); 27?> 28--EXPECTF-- 29Warning: Undefined array key "epic_magic" in %s on line %d 30NULL 31 32Warning: Undefined array key "epic_magic" in %s on line %d 33NULL 34 35Warning: Undefined variable $c in %s on line %d 36 37Warning: Trying to access array offset on null in %s on line %d 38NULL 39 40Warning: Undefined array key "epic_magic" in %s on line %d 41NULL 42 43Warning: Undefined array key "epic_magic" in %s on line %d 44NULL 45 46Warning: Undefined array key "epic_magic" in %s on line %d 47NULL 48bool(false) 49 50Warning: Resource ID#%d used as offset, casting to integer (%d) in %sbug62978.php on line %d 51 52Warning: Undefined array key %d in %s on line %d 53NULL 54
