- added case for SCode.EQ_NORETCALL in SCode.equationEqual2.

  fixes duplicate elements not identical error in model:
  Modelica.Mechanics.MultiBody.Examples.Constraints.ConstrainPrismaticJoint
  however, the model seems to go in an infinite loop in the back-end.


git-svn-id: https://openmodelica.org/svn/OpenModelica/trunk@13505 f25d12d1-65f4-0310-ae8a-bbce733d8d8e

Compiler/FrontEnd/SCode.mo

@@ -1504,6 +1504,12 @@ algorithm
         true = Absyn.crefEqual(cr1,cr2);
       then 
         true;
+
+    case (EQ_NORETCALL(exp = e1), EQ_NORETCALL(exp = e2))
+      equation
+        true = Absyn.expEqual(e1,e2);
+      then 
+        true;
 
     // otherwise false
     case(_,_) then false;