tree b923d0a73c9745b047cc069cfccf5b8690a28d9f
parent 3adbdbd2962be4f134c8709083b58ff29f54f85a
author Scott Baker <smbaker@gmail.com> 1457066214 -0800
committer Scott Baker <smbaker@gmail.com> 1457066214 -0800

make idempotent