D3D9: Fixed crash when Direct3DCreate9Ex fails to create interface.
D3D9: Fixed crash when Direct3DCreate9Ex fails to create interface.

kondrak/bgfx,mmicko/bgfx,mendsley/bgfx,fluffyfreak/bgfx,andr3wmac/bgfx,0-wiz-0/bgfx,jdryg/bgfx,LWJGL-CI/bgfx,elmindreda/bgfx,aonorin/bgfx,attilaz/bgfx,bkaradzic/bgfx,MikePopoloski/bgfx,jdryg/bgfx,kondrak/bgfx,emoon/bgfx,mmicko/bgfx,emoon/bgfx,0-wiz-0/bgfx,aonorin/bgfx,elmindreda/bgfx,septag/bgfx,LWJGL-CI/bgfx,v3n/bgfx,attilaz/bgfx,MikePopoloski/bgfx,MikePopoloski/bgfx,fluffyfreak/bgfx,kondrak/bgfx,fluffyfreak/bgfx,jpcy/bgfx,mendsley/bgfx,bkaradzic/bgfx,v3n/bgfx,andr3wmac/bgfx,LWJGL-CI/bgfx,fluffyfreak/bgfx,aonorin/bgfx,jpcy/bgfx,bkaradzic/bgfx,septag/bgfx,0-wiz-0/bgfx,elmindreda/bgfx,jdryg/bgfx,attilaz/bgfx,emoon/bgfx,bkaradzic/bgfx,v3n/bgfx,mmicko/bgfx,septag/bgfx,mendsley/bgfx,jpcy/bgfx,andr3wmac/bgfx,jdryg/bgfx,LWJGL-CI/bgfx,Synxis/bgfx,jpcy/bgfx,Synxis/bgfx,Synxis/bgfx