0029157: Modeling - suspicious pass-through of case labels in switch statements

Suspicious passes through case labels have been resolved either by using Standard_FALLTHROUGH macro or by redesigning the code.

src/IntWalk/IntWalk_PWalking.cxx

@@ -1168,6 +1168,7 @@ void IntWalk_PWalking::Perform(const TColStd_Array1OfReal& ParDep,
               break;
             }
           }
+          Standard_FALLTHROUGH
         case IntWalk_OK:
         case IntWalk_ArretSurPoint://006
           {