Add a guard to break if no connection
If the WebSocket connection is already disconnected we don't have to wait for messages Change-Id: I7543c8e61711f036140db20416a57447da6c4c18 Closes-Bug: #1793264
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@ -138,6 +138,9 @@ class WebsocketClient(object):
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messages.
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"""
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if not self._ws.connected:
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return
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if timeout is None:
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LOG.warning("Waiting for messages on queue '{}' with no timeout."
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.format(self._queue_name))
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