From 359efd73aab0831b002e718b2020c99be8d3070e Mon Sep 17 00:00:00 2001
From: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Date: Wed, 8 May 2013 15:24:45 +0900
Subject: controller: stop catching GreenletExit

no longer necessary after the hub changes.

Signed-off-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
---
 ryu/controller/controller.py | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/ryu/controller/controller.py b/ryu/controller/controller.py
index 7fe5ac9b..7a99a05a 100644
--- a/ryu/controller/controller.py
+++ b/ryu/controller/controller.py
@@ -21,7 +21,6 @@ from ryu.lib import hub
 from ryu.lib.hub import StreamServer
 import traceback
 import random
-import greenlet
 import ssl
 
 import ryu.base.app_manager
@@ -94,11 +93,6 @@ def _deactivate(method):
     def deactivate(self):
         try:
             method(self)
-        except greenlet.GreenletExit:
-            pass
-        except:
-            traceback.print_exc()
-            raise
         finally:
             self.is_active = False
     return deactivate
-- 
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