Do not fail if OpenVPN calls 'disconnect' hook without having called 'connect' hook previously

dff26690 · Julien Muchembled · e79bb78e · dff26690
Commit dff26690 authored Oct 26, 2012 by Julien Muchembled
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re6st/tunnel.py re6st/tunnel.py +1 -1

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--- a/re6st/tunnel.py
+++ b/re6st/tunnel.py
@@ -296,7 +296,7 @@ class TunnelManager(object):

    def _ovpn_client_disconnect(self, common_name):
        prefix = utils.binFromSubnet(common_name)
-        self._served.remove(prefix)
+        self._served.discard(prefix)

    def _ovpn_route_up(self, common_name, ip):
        self._peer_db.connecting(utils.binFromSubnet(common_name), 0)