--TEST-- Bug #72402: _php_mb_regex_ereg_replace_exec - double free --SKIPIF-- <?php extension_loaded('mbstring') or die('skip mbstring not available'); ?> --FILE-- <?php function throwit() { throw new Exception('it'); } $var10 = "throwit"; try { $var14 = mb_ereg_replace_callback("", $var10, ""); } catch(Exception $e) {} ?> DONE --EXPECT-- DONE