From 85c6d25e5ba735654da0df0f04cb0dc723a7d9d2 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Thu, 31 Mar 2005 06:08:48 +0000
Subject: fix crash

svn:r3927
---
 contrib/ExerciseServer.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'contrib')

diff --git a/contrib/ExerciseServer.py b/contrib/ExerciseServer.py
index 9657d53473..8d3e2f2249 100644
--- a/contrib/ExerciseServer.py
+++ b/contrib/ExerciseServer.py
@@ -86,7 +86,8 @@ def handleEvent(s, body, circs, streamsByNonce, streamsByIdent):
         elif status in (TorControl.STREAM_STATUS.CLOSED,
                         TorControl.STREAM_STATUS.FAILED):
             circid, (host,url) = streamsByIdent[ident]
-            del circs[circid]
+            if circs.has_key(circid):
+                del circs[circid]
             del streamsByIdent[ident]
     elif event == TorControl.EVENT_TYPE.CIRCSTATUS:
         status, ident, path = args
-- 
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