This test depends on the default_charset setting, so set it to

UTF-8 for consistent output

Author: rlerdorf

sapi/cgi/tests/apache_request_headers.phpt

@@ -1,5 +1,7 @@
 --TEST--
 apache_request_headers() stack overflow.
+--INI--
+default_charset="UTF-8"
 --SKIPIF--
 <?php 
 include "skipif.inc"; 
@@ -29,7 +31,7 @@ echo "Done\n";
 ?>
 --EXPECTF--	
 X-Powered-By: PHP/%s
-Content-type: text/html
+Content-type: text/html; charset=UTF-8
 
 Array
 (