tree 7bf5e23971b1ee7d4a19de11f6cf1ecc221ac87c
parent 6312eaa170259510e76703867ac953d954f88b9d
author Scott Baker <smbaker@gmail.com> 1444348225 -0700
committer Scott Baker <smbaker@gmail.com> 1444348225 -0700

do not destroy controller if it has active nodes