Ticket #40542: 40542.diff

src/wp-includes/canonical.php

@@ -568 +568 @@
                 if ( ! empty( $parsed_url['port'] ) ) {
                         $url .= ':' . $parsed_url['port'];
                 }
-                $url .= $parsed_url['path'];
+                if ( ! empty( $parsed_url['path'] ) ) {
+                        $url .= $parsed_url['path'];
+                }
                 if ( ! empty( $parsed_url['query'] ) ) {
                         $url .= '?' . $parsed_url['query'];
                 }