Merge "fix build warning" into tizen_2.1
authorPark Kyoung Hee <kh1979.park@samsung.com>
Wed, 8 May 2013 00:50:30 +0000 (09:50 +0900)
committerGerrit Code Review <gerrit2@kim11>
Wed, 8 May 2013 00:50:30 +0000 (09:50 +0900)

Trivial merge