Fix deprecations

add phpstan deprecation rules

Co-authored-by: Sean Molenaar <SMillerDev@users.noreply.github.com>
Signed-off-by: Benjamin Brahmer <info@b-brahmer.de>

1 files changed, 7 insertions, 2 deletions

diff --git a/lib/Fetcher/FeedFetcher.php b/lib/Fetcher/FeedFetcher.php
index 209722c97..86e0edd18 100755
--- a/lib/Fetcher/FeedFetcher.php
+++ b/lib/Fetcher/FeedFetcher.php
@@ -354,9 +354,14 @@ class FeedFetcher implements IFeedFetcher
      */
     protected function getFavicon(FeedInterface $feed, string $url)
     {
+        $favicon = null;
         // trim the string because authors do funny things
-        $favicon = trim($feed->getLogo());
-
+        $feed_logo = $feed->getLogo();
+        
+        if (!is_null($feed_logo)) {
+            $favicon = trim($feed_logo);
+        }
+        
         ini_set('user_agent', 'NextCloud-News/1.0');
 
         $base_url = new Net_URL2($url);