saltstack/salt — pull request #11529 by steverweber (2014-03-26 02:52:47+00:00)
Title: resolve master dns name when trying to reconnect. (DDNS)

since minion config dns_check don't seems to do anything? I'm using that config option.

if the master is a ddns address or the ip address needs to change, this small fix keeps the minion running.