1--TEST-- 2Bug #60738 Allow 'set_error_handler' to handle NULL 3--FILE-- 4<?php 5 6var_dump(set_exception_handler( 7 function() { echo 'Intercepted exception!', "\n"; } 8)); 9 10var_dump(set_exception_handler(null)); 11 12throw new Exception('Exception!'); 13?> 14--EXPECTF-- 15NULL 16object(Closure)#1 (0) { 17} 18 19Fatal error: Uncaught Exception: Exception! in %s:%d 20Stack trace: 21#0 {main} 22 thrown in %s on line %d 23 24