fix scrutinizer warnings

1 files changed, 1 insertions, 1 deletions

diff --git a/service/feedservice.php b/service/feedservice.php
index ec29e66c4..77b0d4610 100644
--- a/service/feedservice.php
+++ b/service/feedservice.php
@@ -117,7 +117,7 @@ class FeedService extends Service {
             $feed->setUserId($userId);
             $feed->setArticlesPerUpdate($itemCount);
 
-            if ($title) {
+            if ($title !== null && $title !== '') {
                 $feed->setTitle($title);
             }