Re: Changing of line format and undo

[Eli Zaretskii]

> Date: Wed, 21 Jun 2006 14:54:07 -0700 (PDT)
> From: "Stuart D. Herring" <address@hidden>
> Cc: address@hidden
> 
> > BTW should not changes of this kind also set the buffer to modified?
> 
> If and only if they should be undoable

??? Why?

> It would be very odd to have a buffer unmodified before and after
> an undo, or to be marked modified with no way (via undo) to remove
> that marking.

It is very easy to ``undo'' the buffer-modified flag: type "M-~".