Bail out if only one renderer is present, but fails to initialize.
Bail out if only one renderer is present, but fails to initialize.

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