Fix return statements

nicolas-grekas · nicolas-grekas · commit f9722a895639 · 2019-08-13T08:33:05.000+02:00
diff --git a/Client.php b/Client.php
@@ -435,7 +435,7 @@ protected function filterResponse($response)
     protected function createCrawlerFromContent($uri, $content, $type)
     {
         if (!class_exists('Symfony\Component\DomCrawler\Crawler')) {
-            return;
+            return null;
         }
 
         $crawler = new Crawler(null, $uri);

Original file line number	Diff line number	Diff line change
`@@ -435,7 +435,7 @@ protected function filterResponse($response)`
`435`	`435`	`protected function createCrawlerFromContent($uri, $content, $type)`
`436`	`436`	`{`
`437`	`437`	`if (!class_exists('Symfony\Component\DomCrawler\Crawler')) {`
`438`		`- return;`
	`438`	`+ return null;`
`439`	`439`	`}`
`440`	`440`
`441`	`441`	`$crawler = new Crawler(null, $uri);`