fixing regression introduced with feedback updates
@@ -86,7 +86,7 @@ class HttpChallenge(object):
def supports_pop(self):
""" Returns True if challenge supports pop token auth else False """
- return self._parameters.get('supportspop', None).lower() == 'true'
+ return self._parameters.get('supportspop', '').lower() == 'true'
def supports_message_protection(self):
""" Returns True if challenge vault supports message protection """
