tree 6664609b52864b1ae52ab5784f57ccd1a6542890
parent 5e525099afbf5c1ca7d9c8862ab7ae402732a4c0
author Jack Palevich <jackpal@google.com> 1247613895 -0700
committer Jack Palevich <jackpal@google.com> 1247613895 -0700

Remove unused variable.