tree e588623cfe4bd50d28011c74567a187fdef7663d
parent 6594bea429640a937aa682154e74c1bfcfd6a15e
author Scott Baker <smbaker@gmail.com> 1411518182 -0700
committer Scott Baker <smbaker@gmail.com> 1411518182 -0700

add sanity check functions