Only do special handling of ob->data pointer in case we are remapping to a valid (non-NULL) other obdata. Otherwise, handle it as any other 'remapping to NULL' case. Hopefully not breaking anything else...
Only do special handling of ob->data pointer in case we are remapping to a valid (non-NULL) other obdata. Otherwise, handle it as any other 'remapping to NULL' case. Hopefully not breaking anything else...