-- xc/programs/Xserver/GL/mesa/src/X/xf86glx.c 2002-12-17 06:03:24.000000000 +0100
++ xc/programs/Xserver/GL/mesa/src/X/xf86glx.c 2003-12-30 12:22:34.000000000 +0100
{
XMesaContext xmesa = (XMesaContext) gc->DriverCtx;
MESA_CC = NULL;
__glXLastContext = NULL;
return XMesaLoseCurrent(xmesa);
}