Merge "after free(), assign NULL."
authorsangho park <sangho.g.park@samsung.com>
Tue, 8 Mar 2011 07:21:52 +0000 (16:21 +0900)
committerGerrit Code Review <git@Taebaek>
Tue, 8 Mar 2011 07:21:52 +0000 (16:21 +0900)

Trivial merge