1--TEST-- 2Bug #60227 (header() cannot detect the multi-line header with CR), \r before \n 3--INI-- 4expose_php=0 5default_charset=UTF-8 6--FILE-- 7<?php 8header("X-foo: e\n foo"); 9echo 'foo'; 10?> 11--EXPECTF-- 12 13Warning: Header may not contain more than a single header, new line detected in %s on line %d 14foo 15--EXPECTHEADERS-- 16Content-type: text/html; charset=UTF-8 17