Fix pep8 violations in nsh/common.py

Change-Id: Id1c4a756eab5a2b2ab27e8c3f534993185b4d63b
Signed-off-by: Thanh Ha <[email protected]>

diff --git a/sfc-py/nsh/common.py b/sfc-py/nsh/common.py
index fbebdaed90f956eca0c0160adce174df7abae26c..f2a5da6f91d7146de0ba7f6c93958541e854d9e0 100644 (file)
--- a/sfc-py/nsh/common.py
+++ b/sfc-py/nsh/common.py
@@ -1,10 +1,12 @@
+from ctypes import Structure, c_ubyte, c_ushort, c_uint
+
+
 __author__ = "Reinaldo Penno"
 __copyright__ = "Copyright(c) 2015, Cisco Systems, Inc."
 __version__ = "0.1"
 __email__ = "[email protected]"
 __status__ = "alpha"
 
-from ctypes import Structure, c_ubyte, c_ushort, c_uint
 
 #: constants
 PAYLOAD_START_INDEX = 16
@@ -31,6 +33,7 @@ NSH_OAM_TRACE_RESP_START_OFFSET = NSH_OAM_PKT_START_OFFSET + NSH_OAM_TRACE_HDR_L
 NSH_OAM_TRACE_RESP_SF_TYPE_LEN_START_OFFSET = NSH_OAM_TRACE_RESP_START_OFFSET
 NSH_OAM_TRACE_RESP_SF_TYPE_START_OFFSET = NSH_OAM_TRACE_RESP_SF_TYPE_LEN_START_OFFSET + 1
 
+
 class VXLANGPE(Structure):
     _fields_ = [('flags', c_ubyte),
                 ('reserved', c_ubyte),