tree 1605948cb19a4cb9f575542737fb2743876ab983
parent ee081d5bd0fdbe7224382da7ce388b9d21f21c78
author Ritesh Reddy <riteshr@google.com> 1454519217 +0000
committer Ritesh Reddy <riteshr@google.com> 1454586482 +0000

UsageStatsBackup Bug Fix

Fixed a bug which caused a null pointer exception on restore
in deleteDirectoryContents() method.
Also made other cosmetic changes.

Change-Id: I75712ec585fdfdbca462c468acf2229a47331b59