- x_span[d] = robust_relative_extent (bounds[d],
- commonx, X_AXIS)[RIGHT]
+ x_span[d] = (bounds[d]->break_status_dir ()
+ ? Axis_group_interface::generic_bound_extent (bounds[d], commonx, X_AXIS)[-d]
+ : robust_relative_extent (bounds[d], commonx, X_AXIS)[-d])