Ticket #9049: 9049.notices.diff

wp-includes/http.php

@@ -573 +573 @@
          * @param array $r Full array of args passed into ::request()
          */
         function buildCookieHeader( &$r ) {
-                if ( count( $r['cookies'] ) ) {
+                if ( isset($r['cookies']) && count( $r['cookies'] ) > 0 ) {
                         $cookies_header = '';
                         foreach ( $r['cookies'] as $cookie ) {
                                 $cookies_header .= $cookie->getHeaderValue() . '; ';