[Direct3D9] Fix bool test for some Check methods
[Direct3D9] Fix bool test for some Check methods

davidlee80/SharpDX-1,Ixonos-USA/SharpDX,fmarrabal/SharpDX,TechPriest/SharpDX,dazerdude/SharpDX,RobyDX/SharpDX,TechPriest/SharpDX,dazerdude/SharpDX,TigerKO/SharpDX,RobyDX/SharpDX,wyrover/SharpDX,fmarrabal/SharpDX,sharpdx/SharpDX,shoelzer/SharpDX,davidlee80/SharpDX-1,weltkante/SharpDX,weltkante/SharpDX,waltdestler/SharpDX,sharpdx/SharpDX,fmarrabal/SharpDX,wyrover/SharpDX,TechPriest/SharpDX,Ixonos-USA/SharpDX,sharpdx/SharpDX,andrewst/SharpDX,jwollen/SharpDX,davidlee80/SharpDX-1,TechPriest/SharpDX,manu-silicon/SharpDX,shoelzer/SharpDX,wyrover/SharpDX,mrvux/SharpDX,Ixonos-USA/SharpDX,VirusFree/SharpDX,jwollen/SharpDX,VirusFree/SharpDX,Ixonos-USA/SharpDX,weltkante/SharpDX,dazerdude/SharpDX,RobyDX/SharpDX,mrvux/SharpDX,davidlee80/SharpDX-1,mrvux/SharpDX,TigerKO/SharpDX,TigerKO/SharpDX,jwollen/SharpDX,RobyDX/SharpDX,PavelBrokhman/SharpDX,shoelzer/SharpDX,waltdestler/SharpDX,jwollen/SharpDX,TigerKO/SharpDX,dazerdude/SharpDX,PavelBrokhman/SharpDX,fmarrabal/SharpDX,manu-silicon/SharpDX,VirusFree/SharpDX,weltkante/SharpDX,PavelBrokhman/SharpDX,manu-silicon/SharpDX,shoelzer/SharpDX,waltdestler/SharpDX,wyrover/SharpDX,waltdestler/SharpDX,shoelzer/SharpDX,VirusFree/SharpDX,manu-silicon/SharpDX,andrewst/SharpDX,PavelBrokhman/SharpDX,andrewst/SharpDX