follow-up: THRIFT-3599 Validate client IP address against cert's SubjectAltName
Client: Python
Patch: Nobuaki Sukegawa

Fix required version of Python or dependency

This closes #914
diff --git a/lib/py/src/transport/TSSLSocket.py b/lib/py/src/transport/TSSLSocket.py
index e57a0d4..12bc356 100644
--- a/lib/py/src/transport/TSSLSocket.py
+++ b/lib/py/src/transport/TSSLSocket.py
@@ -385,8 +385,8 @@
                 self._validate_callback(client.peercert, addr[0])
                 client.is_valid = True
             except Exception:
-                logger.warn('Failed to validate client certificate address',
-                            exc_info=True)
+                logger.warn('Failed to validate client certificate address: %s',
+                            addr[0], exc_info=True)
                 client.close()
                 plain_client.close()
                 return None