Max line length

[RedCarpet]

Has anyone considered maximum line length to single-line-input? I have changed the editor.py script a little and still can not get this to work. Am I making this too much of a script resolution I don't know. I was trying to achieve passing a Max_Line_Length to the editor call but I can not get this to work. Kindly, Scott tried to help but his answer is too complicated for me, and I do not want to bother him. Is there a kind person out there who could give me some basic-knowledge/instruction on how to achieve this? I think it would make a nice enhancement to a fabulous piece of coding, it would certainly make this great for me; stopping the user from keeping on pressing characters unnecessarily. Thank you. PJ