Php Inspections (EA Ultimate): address some of one-time used local variables

Author: kalessil

Crawler.php

@@ -1039,8 +1039,6 @@ private function findNamespacePrefixes($xpath)
      */
     private function createSubCrawler($nodes)
     {
-        $crawler = new static($nodes, $this->uri, $this->baseHref);
-
-        return $crawler;
+        return new static($nodes, $this->uri, $this->baseHref);
     }
 }