Fixed GCC warning.
Fixed GCC warning.

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