---- EXPECTED OUTPUT
Content-type: text/html
--HEADERS--
Warning: Header may not contain NUL bytes in %s on line %d
foo
---- ACTUAL OUTPUT
Content-type: text/html; charset=UTF-8
--HEADERS--
Warning: Header may not contain NUL bytes in /usr/local/src/phpinst-webmail-ubuntu/php-5.4.43/ext/standard/tests/general_functions/bug60227_3.php on line 2
foo
---- FAILED