Re: Highlighting whitespace at EOL.

[Greg Hill]

Murray,

Just last night I ran across a customization variable named 
"show-trailing-whitespace" in chapter 38 of the GNU Emacs Lisp 
Reference Manual.
It seems to be new with Emacs-21.

At 9:07 AM -0800 4/2/02, Murray Stokely wrote:
>   I'm interested in writing a minor mode for marking up man pages with
> the mdoc macros.  One of the things I would like to do is have
> whitespace characters at the end of a nonblank line show up in a
> different color, so I can easily notice (and remove) these stray marks
> (which can easily be done with a macro, but thats not the point).
>
>   I don't need to setup a syntax table for something so trivial, do I?
> Is there a good example minor mode to help learn some of this stuff?
>
>    - Murray
>
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