mypy: Add client_cert assertion & amend annotation in Zulip API.
@@ -397,7 +397,8 @@ class Client(object):
# Build a client cert object for requests
if self.client_cert_key is not None:
- client_cert = (self.client_cert, self.client_cert_key) # type: Union[str, Tuple[str, str]]
+ assert(self.client_cert is not None) # Otherwise RuntimeError near end of __init__
+ client_cert = (self.client_cert, self.client_cert_key) # type: Union[None, str, Tuple[str, str]]
else:
client_cert = self.client_cert
