engine: no return type for RenderFrame

engine/client/ref_common.c

@@ -35,7 +35,7 @@ void GL_FreeImage( const char *name )
 		 ref.dllFuncs.GL_FreeTexture( texnum );
 }
 
-int GL_RenderFrame( const ref_viewpass_t *rvp )
+void GL_RenderFrame( const ref_viewpass_t *rvp )
 {
 	refState.time      = cl.time;
 	refState.oldtime   = cl.oldtime;
@@ -529,6 +529,8 @@ qboolean R_Init( void )
 		return false;
 	}
 
+	Con_Reportf( "Renderer %s initialized\n", refdll );
+
 	SCR_Init();
 
 	return true;

engine/client/ref_common.h

@@ -38,7 +38,7 @@ void R_GetTextureParms( int *w, int *h, int texnum );
 #define GL_UpdateTextureInternal( name, pic, flags ) ref.dllFuncs.GL_LoadTextureFromBuffer( (name), (pic), (flags), true )
 #define R_GetBuiltinTexture( name ) ref.dllFuncs.GL_LoadTexture( (name), 0, 0, 0 )
 
-int GL_RenderFrame( const struct ref_viewpass_s *rvp );
+void GL_RenderFrame( const struct ref_viewpass_s *rvp );
 
 // common engine and renderer cvars
 extern convar_t	*r_decals;