From: Ben Pfaff <blp@nicira.com>
Date: Tue, 23 Aug 2011 17:31:22 +0000 (-0700)
Subject: ovs.fatal_signal: Remove unnecessary "global" statement.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=32fcdd44c5e43e41c285220da5db49fd9870d225;p=openvswitch

ovs.fatal_signal: Remove unnecessary "global" statement.

Suggested-by: Reid Price <reid@nicira.com>
---

diff --git a/python/ovs/fatal_signal.py b/python/ovs/fatal_signal.py
index 839df32b..b9315126 100644
--- a/python/ovs/fatal_signal.py
+++ b/python/ovs/fatal_signal.py
@@ -21,8 +21,6 @@ _hooks = []
 
 def add_hook(hook, cancel, run_at_exit):
     _init()
-
-    global _hooks
     _hooks.append((hook, cancel, run_at_exit))
 
 def fork():