Re: system-count bugfix

[Han-Wen Nienhuys]

Joe Neeman schreef:
> On Sun, 14 May 2006 02:07, Han-Wen Nienhuys wrote:
> > Joe Neeman schreef:
> > >      {
> > >        Output_def *l = pscore_->layout ();
> > > -      Real extent = scm_to_double (l->c_variable ("system-height"));
> > > +      Real extent = robust_scm2double (l->c_variable ("system-height"),
> > > 12.0); Real padding = scm_to_double (l->c_variable
> > > ("between-system-padding")); Real space = scm_to_double (l->c_variable
> > > ("between-system-space")); bool ragged_right = to_boolean
> > > (pscore_->layout ()->c_variable ("ragged-right"));
> > Is ok, but wouldn't it be fitting to print a warning somewher about the
> > need to define system-height  if using constrained page breaking?
>
> I thought it would be better just to provide a sane default and only involve 
> the user when it needs to be changed. But maybe ly/paper-defaults.ly would be 
> a better place for this?

yes, but the robust_() call is better in any case.


--

Han-Wen Nienhuys - address@hidden - http://www.xs4all.nl/~hanwen

LilyPond Software Design
 -- Code for Music Notation
http://www.lilypond-design.com