tree d110599586b2ab5e2f5aa6696934efa9659428e5
parent c914bb3e1e0db4ac75a554dc20cff7c3d1d8e9d3
author zheilbron <zheilbron@gmail.com> 1382030272 -0700
committer zheilbron <zheilbron@gmail.com> 1382030272 -0700

minor cleanup on ETS operator