tree 8acf847989f46d27e19f80e48e10763d080dcbe1
parent bdebd0621b2a4422a30bea21ea549afd20a9e918
author Steve Block <steveblock@google.com> 1284390042 +0100
committer Steve Block <steveblock@google.com> 1284390042 +0100

When running DumpRenderTree2 from script, remove old results files

This makes sure that should we fail to get a new results file from
the device, we won't ever show an old results file to the user.

Change-Id: Ib00ae391a6b2b43a336370ef23af2d6c95589918