tree 0f30bef37db26268567a52c679470fab0acd3437
parent 23cc1975f32588edf84303187bc0cd0ebfaf3092
author Scott Baker <smbaker@gmail.com> 1421195285 -0800
committer Scott Baker <smbaker@gmail.com> 1421195285 -0800

throw error if no nodes in site