285    struct apple_glx_context *oldac = oldptr;  in apple_glx_make_current_context()  local
293                         __func__, (void *) oldac, (void *) ac, drawable);  in apple_glx_make_current_context()
297                         (void *) (oldac ? oldac->context_obj : NULL),  in apple_glx_make_current_context()
310    if (oldac && (ac != oldac))  in apple_glx_make_current_context()
311       oldac->is_current = false;  in apple_glx_make_current_context()
317       if (oldac) {  in apple_glx_make_current_context()
318          oldac->is_current = false;  in apple_glx_make_current_context()
320          if (oldac->drawable) {  in apple_glx_make_current_context()
321             oldac->drawable->destroy(oldac->drawable);  in apple_glx_make_current_context()
322             oldac->drawable = NULL;  in apple_glx_make_current_context()
326          oldac->last_surface_window = None;  in apple_glx_make_current_context()