if (getVariable())
getModel()->getMaxminSystem()->variable_free(getVariable());
if (getModel()->getUpdateMechanism() == UM_LAZY) {
/* remove from heap */
heapRemove(getModel()->getActionHeap());
if (action_lmm_hook.is_linked())
if (getVariable())
getModel()->getMaxminSystem()->variable_free(getVariable());
if (getModel()->getUpdateMechanism() == UM_LAZY) {
/* remove from heap */
heapRemove(getModel()->getActionHeap());
if (action_lmm_hook.is_linked())