From 707fe9aa5042e1226984a140ff5410681d88b3fd Mon Sep 17 00:00:00 2001
From: mtu <mtu@mtu>
Date: Thu, 11 Feb 2016 11:23:23 +0100
Subject: [PATCH] Make volatile.py more PEP8-compliant; fix default value

---
 scapy/volatile.py | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/scapy/volatile.py b/scapy/volatile.py
index 83ee053a..1a1f0002 100644
--- a/scapy/volatile.py
+++ b/scapy/volatile.py
@@ -642,17 +642,19 @@ class IntAutoTime(AutoTime):
 
 
 class ZuluTime(AutoTime):
-    def __init__(self, diff=None):
-        self.diff=diff
+    def __init__(self, diff=0):
+        self.diff = diff
     def _fix(self):
-        return time.strftime("%y%m%d%H%M%SZ",time.gmtime(time.time()+self.diff))
+        return time.strftime("%y%m%d%H%M%SZ",
+                             time.gmtime(time.time() + self.diff))
 
 
 class GeneralizedTime(AutoTime):
-    def __init__(self, diff=None):
-        self.diff=diff
+    def __init__(self, diff=0):
+        self.diff = diff
     def _fix(self):
-        return time.strftime("%Y%m%d%H%M%SZ",time.gmtime(time.time()+self.diff))
+        return time.strftime("%Y%m%d%H%M%SZ",
+                             time.gmtime(time.time() + self.diff))
 
 
 class DelayedEval(VolatileValue):
-- 
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