Re: segfault on cross-staff slurs

[Han-Wen Nienhuys]

Joe Neeman schreef:
> The new figured-bass-position-engraver segfaults on cross-staff slurs
> (typography-demo.ly). This patch fixes the crash, but I don't know how
> it will affect the new functionality.
>
>
>
> ------------------------------------------------------------------------
>
> Index: lily/figured-bass-position-engraver.cc
> ===================================================================
> RCS file: /sources/lilypond/lilypond/lily/figured-bass-position-engraver.cc,v
> retrieving revision 1.3
> diff -u -r1.3 figured-bass-position-engraver.cc
> --- lily/figured-bass-position-engraver.cc      3 Jun 2006 01:29:01 -0000       
> 1.3
> +++ lily/figured-bass-position-engraver.cc      3 Jun 2006 05:02:14 -0000
> @@ -84,7 +84,8 @@
>  {
>    vector<Grob*>::iterator i = find (span_support_.begin (), span_support_.end 
> (),
>                                     info.grob ());
> -  span_support_.erase (i);
> +  if (i < span_support_.end ())
> +    span_support_.erase (i);
>  }
>  

thanks. applied.

This means I have to redesign things for a proper solution, though.

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

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