[Tutor] A Stuborn Tab Problem in IDLE

[Wayne Watson]

When I use F5 to execute a py program in IDLE, Win7, I get a tab error 
on an indented else. I've selected all and untabifed with 4 spaces 
several times, and get the same problem. I've tried re-typing the line 
with zero results. What next? I had been modifying the program 
repeatedly over several hours, and executing it without any trouble like 
this.
-- 
"Crime is way down. War is declining. And that's far from the good 
news." -- Steven Pinker (and other sources) Why is this true, but yet 
the media says otherwise? The media knows very well how to manipulate us 
(see limbic, emotion, $$). -- WTW