Re: Cross staff Glissando or VoiceFollower over page break messes up staff spacing

On 05/02/2023 22:13, Saul Tobin wrote:
> \version "2.24.0"
> 
> \paper {
>   ragged-bottom = ##t
> }
> 
> \layout {
>   \context {
>     \Score
>      \override Glissando.breakable = ##t
>      \override Glissando.after-line-breaking = ##t
>   }
> }
> 
> global = {
>   s1
>   \pageBreak
>   s1
> }
> 
> music = \relative c, {
>   \clef bass
>   f1\glissando |
>   \change Staff = "RH"
>   f'''1 |
> }
> 
> <<
>   \new Staff \global
>   \new PianoStaff <<
>     \new Staff = "RH" \global
>     \new Staff = "LH" << \global \music >>
>   >>
>   \new Staff \global
>>>
> 
> Same behavior with VoiceFollower as with Glisssando



Gosh. That is

commit f511d98c65e46aa30dbd27c0d93cde1d24b974f9 (HEAD)
Author: Jean Abou Samra <[email protected]>
Date:   Sun Jul 17 19:27:10 2022 +0200

    Fix page references to labels straddling at a page break
    
    They were handled inconsistently when the book contained several
    bookparts because the whole alist was reversed instead of just the
    part for the local bookpart, leading to several reversals for the same
    alist part.  Merge the two loops, addressing a TODO and incidentally
    leading to nothing special needing to be done for ensuring a
    consistent order.
    
    Fixes #6301


I'll check how to fix this later.

Jean