{
struct glx_context *gc = __glXGetCurrentContext();
- if (gc == NULL)
+ if (gc == &dummyContext)
return False;
return __glXQueryRendererInteger(gc->psc, attribute, value);
{
struct glx_context *gc = __glXGetCurrentContext();
- if (gc == NULL)
+ if (gc == &dummyContext)
return False;
return __glXQueryRendererString(gc->psc, attribute);