On 6/27/13 12:30 PM, "Byte Flinger" <byteflinger at gmail.com> wrote: >I still don't quite understand how the google example is supposed to work >given the fact that it uses unspecified and we're "not supposed to use >that" but I am leaving it at that. I didn't say you can't use it, I said you shouldn't. It's sloppy and imprecise. -- Scott