* Removes the "inner substitutions" for any deferred values specified
* in the given control block
*/
private void closeInnerSubstituionsForSpecifiedValues(Tree.ControlClause contolClause) {
if (contolClause != null) {
ControlBlock controlBlock = contolClause.getControlBlock();
java.util.Set<Value> assigned = controlBlock.getSpecifiedValues();
if (assigned != null) {
for (Value value : assigned) {
DeferredSpecification ds = statementGen().getDeferredSpecification(value);
if (ds != null) {
ds.closeInnerSubstitution();