Re: New line and trailing whitespaces

[Ergus]

On Sat, Apr 20, 2024 at 05:16:37PM GMT, Eli Zaretskii wrote:
> > Date: Sat, 20 Apr 2024 16:50:22 +0300
> > From: Eli Zaretskii <eliz@gnu.org>
> >
> > > Date: Sat, 20 Apr 2024 14:10:34 +0200
> > > From: Ergus <spacibba@aol.com>
> > >
> > > When the cursor is in an empty line and I press enter, the cursor jumps
> > > to the new line and indents (similar to what emacs does) but also
> > > removes the trailing whitespaces in the previous/leaving line.
> >
> > Emacs does that since a long time ago (unless I misunderstand what you
> > mean).
>
> Just to be more specific: it's the electric-indent-mode, which is ON
> by default in Emacs since v24, that does this.  So if you don't see
> this when you press RET, just turning electric-indent-mode should be
> all you need.
Hi Eli:

This was it... very thanks. For me these two (indentation and cleanup)
were unrelated features. Because I disabled the indentation but I would
like to keep the cleanup... Any way I can live with it.

A somehow unrelate question.. I don't find a face to change the tab-mark
color in whitespace mode... Is it documented somewhere?