From c09cca75b50d94b2d0d14f43b1136527364573d0 Mon Sep 17 00:00:00 2001
From: Benjamin Brahmer <info@b-brahmer.de>
Date: Sat, 6 Aug 2022 14:07:36 +0200
Subject: 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>
---
 lib/Fetcher/FeedFetcher.php | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'lib/Fetcher/FeedFetcher.php')

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);
-- 
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