voku / simple_html_dom

src/voku/helper/SelectorConverter.php

Spacing +1 added lines, -1 removed lines

@@ -50,7 +50,7 @@
             throw new \RuntimeException('Unable to filter with a CSS selector as the Symfony CssSelector 2.8+ is not installed (you can use filterXPath instead).');
         }
 
-        $converterKey = '-' . $isForHtml . '-' . $ignoreCssSelectorErrors . '-';
+        $converterKey = '-'.$isForHtml.'-'.$ignoreCssSelectorErrors.'-';
         static $converterArray = [];
         if (!isset($converterArray[$converterKey])) {
             $converterArray[$converterKey] = new CssSelectorConverter($isForHtml);