diff -r 006ee31b4835 -r 0572a215bd2f eric6/WebBrowser/Tools/WebBrowserTools.py --- a/eric6/WebBrowser/Tools/WebBrowserTools.py Sun Apr 11 12:38:16 2021 +0200 +++ b/eric6/WebBrowser/Tools/WebBrowserTools.py Sun Apr 11 16:53:48 2021 +0200 @@ -63,11 +63,7 @@ @return flag indicating the presence of at least one whitespace character @rtype bool """ - for ch in string: - if ch.isspace(): - return True - - return False + return any(ch.isspace() for ch in string) def ensureUniqueFilename(name, appendFormat="({0})"):