tree 0363d8eee315023dcb2031df9fb5ae871c963f10
parent b21be3b60ff0f9b05f76447b54d5de2182fd187d
author John Newlin <jnewlin@google.com> 1445464014 -0700
committer John Newlin <jnewlin@google.com> 1445464014 -0700

Add some clarification to the comments.

Change-Id: I99ce7b1f1a8a913921aee4b95744b5bbf014eb45