Good news! Isn't it annoying when your brain gets stuck on something simple and keeps addressing that thing the same way over and over, therefore causing you to get stuck on a little piece of code??? Happy hacking. --le ----- Original Message ----- From: "Alex Hall" <mehgcap@xxxxxxxxx> To: "programmingblind" <programmingblind@xxxxxxxxxxxxx> Sent: Thursday, October 29, 2009 6:54 PM Subject: Disregard... again Hi again all, Sorry to keep doing this to you all, but I just figured it out. My loop checked to see if a[idx] was null before checking that idx was still valid. It is like typing it out helps me see it from a new perspective; I should just start emailing myself what I am thinking of a program, and see if I can get it there first! Sorry again, and thanks for your patience! -- Have a great day, Alex My email is now: mehgcap@xxxxxxxxx __________ View the list's information and change your settings at //www.freelists.org/list/programmingblind __________ View the list's information and change your settings at //www.freelists.org/list/programmingblind