[Bug: 21.5-b28] why fold an 80-char line in an 80-col window?

[Stephen J. Turnbull]

I've always wanted to fix this.  Anybody know of reasons why not?

Guido van Rossum writes:
 > (*) When is Emacs going to fix the bug where it decides to fold a line
 > that's exactly as wide as the window? This 79 business is really
 > silly, and had to impose on people using other editors.