hw/xwin: Avoid a null dereference if CreateDIBSection() fails in NetWMToWinIconAlpha()
authorJon TURNEY <jon.turney@dronecode.org.uk>
Sat, 15 Jun 2013 23:07:57 +0000 (00:07 +0100)
committerJon TURNEY <jon.turney@dronecode.org.uk>
Tue, 23 Jul 2013 22:59:31 +0000 (23:59 +0100)
commit9fe360bf2be5c959fb21835955ef550098ccbbf0
treea3e1108114bb17c04d69e8a7bf1e14fdd755c363
parent71b5f56302bbd8be62f63f0dd62cbcd33aab3ac5
hw/xwin: Avoid a null dereference if CreateDIBSection() fails in NetWMToWinIconAlpha()

Avoid a null dereference of DIB_pixels if CreateDIBSection() fails in
NetWMToWinIconAlpha()

Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
hw/xwin/winmultiwindowicons.c