Updated member type comments

See http://bugs.openfoam.org/view.php?id=2356

src/functionObjects/utilities/codedFunctionObject/codedFunctionObject.C

@@ -47,7 +47,7 @@ namespace Foam
     );
 }
 
-// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
+// * * * * * * * * * * * * Protected Member Functions  * * * * * * * * * * * //
 
 void Foam::codedFunctionObject::prepare
 (