Fixed unused-but-set-variable warning.
Fixed unused-but-set-variable warning.

sergeScherbakov/bgfx,darkimage/bgfx,aonorin/bgfx,darkimage/bgfx,bkaradzic/bgfx,Vertexwahn/bgfx,sergeScherbakov/bgfx,jpcy/bgfx,v3n/bgfx,mendsley/bgfx,mmicko/bgfx,kondrak/bgfx,ming4883/bgfx,ocornut/bgfx,sergeScherbakov/bgfx,janstk/bgfx,0-wiz-0/bgfx,LSBOSS/bgfx,attilaz/bgfx,mcanthony/bgfx,attilaz/bgfx,LWJGL-CI/bgfx,ktotheoz/bgfx,MikePopoloski/bgfx,jdryg/bgfx,marco-we/bgfx,darkimage/bgfx,fluffyfreak/bgfx,emoon/bgfx,septag/bgfx,aonorin/bgfx,jdryg/bgfx,ocornut/bgfx,MikePopoloski/bgfx,andr3wmac/bgfx,jpcy/bgfx,ktotheoz/bgfx,BlueCrystalLabs/bgfx,septag/bgfx,cuavas/bgfx,marco-we/bgfx,Extrawurst/bgfx,cyndis/bgfx,mmicko/bgfx,fluffyfreak/bgfx,Synxis/bgfx,LWJGL-CI/bgfx,BlueCrystalLabs/bgfx,fluffyfreak/bgfx,janstk/bgfx,Vertexwahn/bgfx,v3n/bgfx,elmindreda/bgfx,cuavas/bgfx,LWJGL-CI/bgfx,marco-we/bgfx,Extrawurst/bgfx,jpcy/bgfx,Synxis/bgfx,fluffyfreak/bgfx,andr3wmac/bgfx,MikePopoloski/bgfx,ming4883/bgfx,v3n/bgfx,mendsley/bgfx,mcanthony/bgfx,Vertexwahn/bgfx,elmindreda/bgfx,LSBOSS/bgfx,ming4883/bgfx,jdryg/bgfx,bkaradzic/bgfx,Extrawurst/bgfx,ktotheoz/bgfx,ocornut/bgfx,mmicko/bgfx,bkaradzic/bgfx,emoon/bgfx,0-wiz-0/bgfx,andr3wmac/bgfx,janstk/bgfx,cyndis/bgfx,aonorin/bgfx,bkaradzic/bgfx,jdryg/bgfx,emoon/bgfx,kondrak/bgfx,Synxis/bgfx,0-wiz-0/bgfx,jpcy/bgfx,elmindreda/bgfx,cuavas/bgfx,LWJGL-CI/bgfx,mcanthony/bgfx,attilaz/bgfx,mendsley/bgfx,kondrak/bgfx,cyndis/bgfx,LSBOSS/bgfx,septag/bgfx,BlueCrystalLabs/bgfx