--- a/eric6/WebBrowser/Feeds/FeedsManager.py Sun Apr 11 12:38:16 2021 +0200 +++ b/eric6/WebBrowser/Feeds/FeedsManager.py Sun Apr 11 16:53:48 2021 +0200 @@ -91,9 +91,8 @@ self.__load() # step 1: check, if feed was already added - for feed in self.__feeds: - if feed[0] == urlString: - return False + if any(feed[0] == urlString for feed in self.__feeds): + return False # step 2: add the feed if icon.isNull():