Fixed get_int_for_param parameter generation

Signed-off-by: Botond Baranyi <botond.baranyi@ericsson.com>

compiler2/enum.c

@@ -581,10 +581,10 @@ void defEnumClass(const enum_def *edef, output_struct *output)
     
     if (use_runtime_2) {
       def = mputprintf(def, "static int* get_int_for_param(%s %s);\n",
-        enum_type, edef->elements[i].hasMultipleValues ? "enum_par" : "");
+        enum_type, has_multi_value_item ? "enum_par" : "");
       src = mputprintf(src,
         "int* %s::get_int_for_param(%s %s)\n"
-        "{\n", name, enum_type, edef->elements[i].hasMultipleValues ? "enum_par" : "");
+        "{\n", name, enum_type, has_multi_value_item ? "enum_par" : "");
       for (i = 0; i < edef->nElements; i++) {
         if (edef->elements[i].hasMultipleValues) {
           src = generate_enum_values_if_stmt_ef(src, edef->elements + i, "enum_par");