Add unicode mapping for ICU 60 and 61

[lhc/web/wiklou.git] / includes / WebResponse.php

diff --git a/includes/WebResponse.php b/includes/WebResponse.php
index 90b76e3..0208a72 100644 (file)
--- a/includes/WebResponse.php
+++ b/includes/WebResponse.php
@@ -39,7 +39,12 @@ class WebResponse {
         * @param null|int $http_response_code Forces the HTTP response code to the specified value.
         */
        public function header( $string, $replace = true, $http_response_code = null ) {
-               header( $string, $replace, $http_response_code );
+               \MediaWiki\HeaderCallback::warnIfHeadersSent();
+               if ( $http_response_code ) {
+                       header( $string, $replace, $http_response_code );
+               } else {
+                       header( $string, $replace );
+               }
        }
 
        /**