fix PEP8

sshagent/formats.py

@@ -3,11 +3,11 @@ import hashlib
 import base64
 import ecdsa
 
+from . import util
+
 import logging
 log = logging.getLogger(__name__)
 
-from . import util
-
 DER_OCTET_STRING = b'\x04'
 
 curve = ecdsa.NIST256p

sshagent/server.py

@@ -4,13 +4,14 @@ import subprocess
 import tempfile
 import contextlib
 import threading
-import logging
-log = logging.getLogger(__name__)
 
 from . import protocol
 from . import formats
 from . import util
 
+import logging
+log = logging.getLogger(__name__)
+
 
 @contextlib.contextmanager
 def unix_domain_socket_server(sock_path):

sshagent/trezor_agent.py

@@ -1,12 +1,13 @@
 import sys
 import argparse
-import logging
-log = logging.getLogger(__name__)
 
 from . import trezor
 from . import server
 from . import formats
 
+import logging
+log = logging.getLogger(__name__)
+
 
 def main():
     fmt = '%(asctime)s %(levelname)-12s %(message)-100s [%(filename)s]'