Uh? I don't have any BACKSPACEs in the code I tested. On Tue, Nov 26, 2013 at 8:25 AM, Arjen Markus <arjen.markus895@gmail.com> wrote: > I have not studied the code in detail, but what struck is the use of > BACKSPACE. Could that cause a performance penalty? > > Regards, > > Arjen >