tree 6939fe9c3cd4f757a8a6ac6868aedb90138e4ab9
parent 6dc084e04ffd66bb10d2351122e12e4d3b978afa
author Siva Velusamy <vsiva@google.com> 1369765553 -0700
committer Siva Velusamy <vsiva@google.com> 1369850181 -0700

Minor cleanups

Fixes a bunch of minor issues pointed out by code inspections.

Change-Id: Ib4165e75ae93c2444120e2ff83913de2427afb17