tree 8293970222a118b2e8e5663fa51d43830fbd8746
parent c611d927aaaea477e289a467ad542be9c594ba1d
author Yuta HIGUCHI <y-higuchi@ak.jp.nec.com> 1423636019 -0800
committer Yuta HIGUCHI <y-higuchi@ak.jp.nec.com> 1423636137 -0800

Avoid unnecessary boxing.

Change-Id: I8fce87e3b1ba1f65f0e379c60e5d71d637228b61