Re: cautionary accidental: double barline?

[Erik Sandberg]

On Friday 18 June 2004 09.16, Thomas Scharkowski wrote:
> Hello list,
>
> when changing the key lilypond (2.2.2, cygwin) prints a single
> barline before the cautionary accidentals at the end of the line.
> Isn't a double barline standard?
> I looked at several examples in printed scores and always found a
> double barline.

If you want to add a double barline, you can use \bar "||". It would IMHO be a 
bit confusing if a double barline would be added by default; and the extra 
\bar "||" is not much extra work.

(And no - I don't think it's standard. But I think you usually change key 
signatures only around the kind of barlines where it's appropriate to use 
\bar "||" for musical reasons)

Erik