check if favicon is empty

Signed-off-by: Benjamin Brahmer <info@b-brahmer.de>

1 files 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);
         }