tree 1b0e33787ac9ec613c4cf5f6343c546c26811f4b
parent cb3a1f52b4b3bc58ca7c90fd9cf4b4d244f1b0ed
author Jian Li <pyguni@gmail.com> 1462909780 -0700
committer Ray Milkey <ray@onlab.us> 1462921713 +0000

Try explicit class casting to remove warning message

Change-Id: If7830a12e0405c5b37f6e864bd7dfb915871959f