tree 9b06adb79caa1da4585e077dcaa51c76e6ff621b
parent 444a423021462c560af3d77c27e6c824ed4d0640
author Charles Bin <cbin@codeaurora.org> 1404149670 -0700
committer Charles Bin <cbin@codeaurora.org> 1404149853 -0700

hwc: Fix null dereference

Fix possible null dereference in hwc.

Change-Id: Ib403d4b742cc52175b93268c023ba273377e7b91