style fixes

1 files changed, 6 insertions, 3 deletions

diff --git a/utility/faviconfetcher.php b/utility/faviconfetcher.php
index 10088dad3..c38706af6 100644
--- a/utility/faviconfetcher.php
+++ b/utility/faviconfetcher.php
@@ -74,16 +74,19 @@ class FaviconFetcher {
 
 		$file = $this->getFile($url);
 
-		if($file->body !== '') {
+        /** @noinspection PhpUndefinedFieldInspection */
+        if($file->body !== '') {
 			$document = new \DOMDocument();
-			@$document->loadHTML($file->body);
+            /** @noinspection PhpUndefinedFieldInspection */
+            @$document->loadHTML($file->body);
 
 			if($document) {
 				$xpath = new \DOMXpath($document);
 				$elements = $xpath->query("//link[contains(@rel, 'icon')]");
 
 				if ($elements->length > 0) {
-					$iconPath = $elements->item(0)->getAttribute('href');
+                    /** @noinspection PhpUndefinedMethodInspection */
+                    $iconPath = $elements->item(0)->getAttribute('href');
 					$absPath = \SimplePie_Misc::absolutize_url($iconPath, $url);
 					return $absPath;
 				}