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wined3d: Validate render state in wined3d_device_set_render_state(). 

Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Józef Kucia 2016-01-28 00:17:46 +01:00 committed by Alexandre Julliard
parent e8e2060697
commit 99fbc04bfe
1 changed files with 8 additions and 1 deletions
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9
dlls/wined3d/device.c
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@ -2032,10 +2032,17 @@ static void resolve_depth_buffer(struct wined3d_state *state)
void CDECL wined3d_device_set_render_state(struct wined3d_device *device,
enum wined3d_render_state state, DWORD value)
{
DWORD old_value = device->state.render_states[state];
DWORD old_value;
TRACE("device %p, state %s (%#x), value %#x.\n", device, debug_d3drenderstate(state), state, value);
if (state > WINEHIGHEST_RENDER_STATE)
{
WARN("Unhandled render state %#x.\n", state);
return;
}
old_value = device->state.render_states[state];
device->update_state->render_states[state] = value;
/* Handle recording of state blocks. */