Added clear_sysy_exc_info to eventlet.common.

Portable clearing of last exception information - No-op in 3.x and ys.exc_clear in 2.x

1 files changed, 2 insertions, 1 deletions

diff --git a/tests/test__refcount.py b/tests/test__refcount.py
index b5306dc..553971a 100644
--- a/tests/test__refcount.py
+++ b/tests/test__refcount.py
@@ -4,6 +4,7 @@ are not leaked by the hub.
 import sys
 import unittest
 from pprint import pformat
+from eventlet.common import clear_sys_exc_info
 from eventlet.green import socket
 from eventlet.green.thread import start_new_thread
 from eventlet.green.time import sleep
@@ -61,7 +62,7 @@ def run_interaction(run_client):
 
 def run_and_check(run_client):
     w = run_interaction(run_client=run_client)
-    sys.exc_clear()
+    clear_sys_exc_info()
     if w():
         print pformat(gc.get_referrers(w()))
         for x in gc.get_referrers(w()):