fNN return long,, so call ExecInt() and compare with expected result cast to long.

Fixes roottest.


git-svn-id: http://root.cern.ch/svn/root/trunk@37873 27541ba8-7e3a-0410-8455-c3a389f83636

test/stressInterpreter.cxx

@@ -289,8 +289,8 @@ bool InterpreterStress::stressReflection() {
          continue;
       }
 
-      double ret = gInterpreter->CallFunc_ExecDouble(mk, obj);
-      if (ret != funcnum + (-funcnum * 2 + 0.2)) {
+      long ret = gInterpreter->CallFunc_ExecInt(mk, obj);
+      if (ret != (long) (funcnum + (-funcnum * 2 + 0.2))) {
          success = false;
          gInterpreter->CallFunc_Delete(mk);
          gInterpreter->ClassInfo_Delete(k);