Masterminds / html5-php

src/HTML5/Serializer/OutputRules.php

Spacing +1 added lines, -1 removed lines

@@ -393,7 +393,7 @@
     {
         if (!$attr instanceof \DOMAttr && !$attr instanceof Attr) {
             throw new \InvalidArgumentException(
-                __METHOD__ . '() argument 1 should be \DOMAttr or \Dom\Attr'
+                __METHOD__.'() argument 1 should be \DOMAttr or \Dom\Attr'
             );
         }