1--TEST-- 2Test wrong number of arguments for ob_end_clean() 3--FILE-- 4<?php 5/* 6 * proto bool ob_end_clean(void) 7 * Function is implemented in main/output.c 8*/ 9 10$extra_arg = 1; 11 12echo "\nToo many arguments\n"; 13var_dump(ob_end_clean($extra_arg)); 14 15 16?> 17--EXPECTF-- 18 19Too many arguments 20 21Warning: ob_end_clean() expects exactly 0 parameters, 1 given in %s on line 10 22NULL 23