--- a/Helpviewer/Sync/FtpSyncHandler.py Mon Sep 24 20:23:18 2012 +0200
+++ b/Helpviewer/Sync/FtpSyncHandler.py Fri Sep 28 18:08:47 2012 +0200
@@ -426,3 +426,5 @@
code, msg = err.args[0].split(None, 1)
if code.strip() == "421":
self.__connected = False
+ except IOError:
+ self.__connected = False