--- a/eric6/WebBrowser/Feeds/FeedsManager.py	Wed Sep 25 18:37:35 2019 +0200
+++ b/eric6/WebBrowser/Feeds/FeedsManager.py	Wed Sep 25 18:48:22 2019 +0200
@@ -237,8 +237,10 @@
         Private slot to disable/enable various buttons.
         """
         selItems = self.feedsTree.selectedItems()
-        if len(selItems) == 1 and \
-           self.feedsTree.indexOfTopLevelItem(selItems[0]) != -1:
+        if (
+            len(selItems) == 1 and
+            self.feedsTree.indexOfTopLevelItem(selItems[0]) != -1
+        ):
             enable = True
         else:
             enable = False