fixed order of exception catch

Author: ac133451

DataSocket/TCPDataSocket.py

@@ -428,17 +428,17 @@ def _receive_data_raw(self):
  total_received += nbytes
  raise BlockingIOError
  except Exception as e:
- if isinstance(e, error):
- self.is_connected = False
- nbytes=0
- break
- elif isinstance(e, BlockingIOError):
+ if isinstance(e, BlockingIOError):
  if nbytes > 0 and nbytes % self.max_tcp_packet_size != 0:
  raise e
  elif nbytes == 0:
  continue
  else:
  continue
+ elif isinstance(e, error):
+ self.is_connected = False
+ nbytes=0
+ break
  else:
  raise e
  if nbytes == 0: