From 79b4531a54572c7e4a88284c854bd05ccbea399a Mon Sep 17 00:00:00 2001
From: "Daniel P. Berrange" <berrange@redhat.com>
Date: Thu, 20 Jul 2006 12:50:17 -0400
Subject: [PATCH] Dont store a ref to the VNC client until we've actually
 successfully connected

---
 src/vncViewer/vnc.py | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/vncViewer/vnc.py b/src/vncViewer/vnc.py
index 49e4379ab..54661eb7a 100755
--- a/src/vncViewer/vnc.py
+++ b/src/vncViewer/vnc.py
@@ -180,11 +180,15 @@ class GRFBViewer(gtk.DrawingArea):
     def connect_to_host(self, host, port):
         if self.client != None:
             self.disconnect_from_host()
+	    self.client = NOne
 
-        self.client = GRFBNetworkClient(host, port, self.fb)
-        self.client.connect("disconnected", self._client_disconnected)
+        client = GRFBNetworkClient(host, port, self.fb)
+        client.connect("disconnected", self._client_disconnected)
 
-        self.client.init()
+        client.init()
+        # NB we delibrately dont assign to self.client until
+        # we're successfully connected.
+        self.client = client
         self.authenticated = False
         self.emit("connected", host, port)