ivi-controller: Fix NULL deref in controller_screen_set_render_order
authorNobuhiko Tanibata <NOBUHIKO_TANIBATA@denso.co.jp>
Fri, 8 Aug 2014 00:47:57 +0000 (09:47 +0900)
committerNobuhiko Tanibata <NOBUHIKO_TANIBATA@denso.co.jp>
Wed, 20 Aug 2014 13:19:45 +0000 (22:19 +0900)
commitcfa0b74d5a7782531f73112824c13a90c24e3459
tree666de85e5e051c96662b08207a13bea04efbbb5b
parentefa8e8b714e2c5e97b0e084402d1fedfd4888806
ivi-controller: Fix NULL deref in controller_screen_set_render_order
and invalid cast of pointer.

Signed-off-by: Nobuhiko Tanibata <NOBUHIKO_TANIBATA@denso.co.jp>
weston-ivi-shell/src/ivi-controller.c