Fix code to pass len-as-condition pylint test
diff --git a/src/python/grpcio/grpc/__init__.py b/src/python/grpcio/grpc/__init__.py
index 0f31119..d1477fb 100644
--- a/src/python/grpcio/grpc/__init__.py
+++ b/src/python/grpcio/grpc/__init__.py
@@ -1482,7 +1482,7 @@
A ServerCredentials for use with an SSL-enabled Server. Typically, this
object is an argument to add_secure_port() method during server setup.
"""
- if len(private_key_certificate_chain_pairs) == 0:
+ if not private_key_certificate_chain_pairs:
raise ValueError(
'At least one private key-certificate chain pair is required!')
elif require_client_auth and root_certificates is None:
@@ -1512,15 +1512,15 @@
A ServerCertificateConfiguration that can be returned in the certificate
configuration fetching callback.
"""
- if len(private_key_certificate_chain_pairs) == 0:
- raise ValueError(
- 'At least one private key-certificate chain pair is required!')
- else:
+ if private_key_certificate_chain_pairs:
return ServerCertificateConfiguration(
_cygrpc.server_certificate_config_ssl(root_certificates, [
_cygrpc.SslPemKeyCertPair(key, pem)
for key, pem in private_key_certificate_chain_pairs
]))
+ else:
+ raise ValueError(
+ 'At least one private key-certificate chain pair is required!')
def dynamic_ssl_server_credentials(initial_certificate_configuration,