Ticket #19448: 19448.charset-only.diff

wp-includes/class-wp-ajax-response.php

@@ -126 +126 @@
          * @since 2.1.0
          */
         function send() {
-                header('Content-Type: text/xml');
-                echo "<?xml version='1.0' standalone='yes'?><wp_ajax>";
+                header( 'Content-Type: text/xml; charset=' . get_option( 'blog_charset' ) );
+                echo "<?xml version='1.0' encoding='" . get_option( 'blog_charset' ) . "' standalone='yes'?><wp_ajax>";
                 foreach ( (array) $this->responses as $response )
                         echo $response;
                 echo '</wp_ajax>';