Fixed clang warning.
Fixed clang warning.

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