self->iconwm = self->iconhm = 1;
attrib.override_redirect = True;
- self->bg = XCreateWindow(obt_display, RootWindow(obt_display, ob_screen),
+ self->bg = XCreateWindow(obt_display, obt_root(ob_screen),
0, 0, 1, 1, 0, RrDepth(ob_rr_inst),
InputOutput, RrVisual(ob_rr_inst),
CWOverrideRedirect, &attrib);