Ticket #29660: 29660.diff

src/wp-includes/query.php

@@ -4305 +4305 @@
          * @return bool True, if front of site.
          */
         public function is_front_page() {
+                if ( $this->is_feed ) {
+                        return false;
+                }
+
                 // most likely case
                 if ( 'posts' == get_option( 'show_on_front') && $this->is_home() )
                         return true;