style: fix whitespaces

Author: Vetoshkin Nikita

kafka/client.py

@@ -22,7 +22,7 @@ class KafkaClient(object):
 
     def __init__(self, host, port, bufsize=4096, client_id=CLIENT_ID):
         # We need one connection to bootstrap
-        self.bufsize   = bufsize
+        self.bufsize = bufsize
         self.client_id = client_id
         self.conns = {               # (host, port) -> KafkaConnection
             (host, port): KafkaConnection(host, port, bufsize)

kafka/common.py

@@ -69,14 +69,18 @@ class ErrorMapping(object):
 #   Exceptions  #
 #################
 
+
 class BufferUnderflowError(Exception):
     pass
 
+
 class ChecksumError(Exception):
     pass
 
+
 class ConsumerFetchSizeTooSmall(Exception):
     pass
 
+
 class ConsumerNoMoreData(Exception):
     pass

kafka/conn.py

@@ -3,8 +3,10 @@
 import struct
 from threading import local
 
+
 log = logging.getLogger("kafka")
 
+
 class KafkaConnection(local):
     """
     A socket connection to a single Kafka broker