set hasQualitativeResult to false for HOAFormulas

src/storm/logic/HOAPathFormula.cpp

@@ -43,6 +43,10 @@ namespace storm {
             return true;
         }
 
+        bool HOAPathFormula::hasQualitativeResult() const {
+            return false;
+        }
+
         boost::any HOAPathFormula::accept(FormulaVisitor const& visitor, boost::any const& data) const {
             return visitor.visit(*this, data);
         }

src/storm/logic/HOAPathFormula.h

@@ -32,6 +32,7 @@ namespace storm {
             virtual bool isHOAPathFormula() const override;
             virtual bool isProbabilityPathFormula() const override;
             virtual bool hasQuantitativeResult() const override;
+            virtual bool hasQualitativeResult() const override;
 
             virtual boost::any accept(FormulaVisitor const& visitor, boost::any const& data) const override;
 

src/storm/modelchecker/AbstractModelChecker.cpp

@@ -65,11 +65,6 @@ namespace storm {
         std::unique_ptr<CheckResult> AbstractModelChecker<ModelType>::computeProbabilities(Environment const& env, CheckTask<storm::logic::Formula, ValueType> const& checkTask) {
             storm::logic::Formula const& formula = checkTask.getFormula();
 
-            //TODO if this is not checked first, computeStateFormulaProbabilities(...) is called (hasQualitativeResult true)
-            if (formula.isHOAPathFormula()) {
-                return this->computeHOAPathProbabilities(env, checkTask.substituteFormula(formula.asHOAPathFormula()));
-            }
-
             if (formula.isStateFormula() || formula.hasQualitativeResult()) {
                 return this->computeStateFormulaProbabilities(env, checkTask.substituteFormula(formula));
             }
@@ -89,7 +84,6 @@ namespace storm {
             } else if (formula.isUntilFormula()) {
                 return this->computeUntilProbabilities(env, checkTask.substituteFormula(formula.asUntilFormula()));
             } else if (formula.isHOAPathFormula()) {
-                // TODO checked earlier?
                 return this->computeHOAPathProbabilities(env, checkTask.substituteFormula(formula.asHOAPathFormula()));
             } else if (formula.isNextFormula()) {
                 return this->computeNextProbabilities(env, checkTask.substituteFormula(formula.asNextFormula()));