Merge "Prevention for being assigned NULL value" into devel/master
authorSeoyeon Kim <seoyeon2.kim@samsung.com>
Thu, 2 Jun 2016 06:07:09 +0000 (23:07 -0700)
committerGerrit Code Review <gerrit@review.vlan103.tizen.org>
Thu, 2 Jun 2016 06:07:09 +0000 (23:07 -0700)

Trivial merge