Nick O'Leary 6b3010f95b Guard against null client in MQTT nodes ... Fixes #130 There was a timing window where a client could connect to a broker just as new flows were deployed that would cause the on-connect callback to be called after client has been set to null. This caused an NPE. The fix is to check client isn't null in the event handler.		2014-01-13 11:27:09 +00:00
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core	Guard against null client in MQTT nodes	2014-01-13 11:27:09 +00:00
99-sample.html.demo	update sample node to reflect better way to close nodes.	2013-10-10 15:36:23 +01:00
99-sample.js.demo	update sample to use environment variable for path to RED.	2013-10-28 09:59:36 +00:00