tree 7b94125a3f0bd5417f4b614dad4e5ec6ef252c9c
parent bddc81c4ec3e6a000d97a07cd43d95a18bf4cff6
author Yuta HIGUCHI <y-higuchi@onlab.us> 1415243504 -0800
committer Yuta HIGUCHI <y-higuchi@onlab.us> 1415243504 -0800

copy VersionedValue before returning to protect internal state

Change-Id: If56c512488b90bbfbabe32434e567b463d4acf1a