From 1bbb34cc6dfcafd9eba70a0388aa823ff5912b09 Mon Sep 17 00:00:00 2001
From: Benjamin Brahmer <info@b-brahmer.de>
Date: Sun, 2 May 2021 11:36:18 +0200
Subject: check if favicon is empty

Signed-off-by: Benjamin Brahmer <info@b-brahmer.de>
---
 lib/Fetcher/FeedFetcher.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/Fetcher/FeedFetcher.php b/lib/Fetcher/FeedFetcher.php
index 335eced35..a1924a10f 100755
--- a/lib/Fetcher/FeedFetcher.php
+++ b/lib/Fetcher/FeedFetcher.php
@@ -329,8 +329,8 @@ class FeedFetcher implements IFeedFetcher
 
         ini_set('user_agent', 'NextCloud-News/1.0');
 
-        // check if feed has a logo
-        if (is_null($favicon)) {
+        // check if feed has a logo entry
+        if (is_null($favicon) || trim($favicon) === '') {
             return $this->faviconFactory->get($url);
         }
 
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