From 1022b205cb749831a57c8b17afe7e1e7dd9aa14f Mon Sep 17 00:00:00 2001
From: Sumit Kumar <sumit.kumar2@netapp.com>
Date: Tue, 4 Apr 2017 23:14:11 -0400
Subject: [PATCH] Fix PEP8: Blank line convention between function definitions

---
 pyretic/core/packet.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pyretic/core/packet.py b/pyretic/core/packet.py
index 93dc31c5..006e503b 100644
--- a/pyretic/core/packet.py
+++ b/pyretic/core/packet.py
@@ -51,6 +51,7 @@ def tcp_packet_gen():
     pkt.protocols.append(tcp.tcp(0, 0, 0, 0, 0, 0, 0, 0, 0))
 
     return pkt
+    
 def icmp_packet_gen():
     pkt = packet.Packet()
     pkt.protocols.append(ethernet.ethernet("ff:ff:ff:ff:ff:ff", "ff:ff:ff:ff:ff:ff", IPV4))