Re: Assertion error with annotate spacing

[Colin Hall]

address@hidden writes:

> On 11 févr. 2013, at 06:19, address@hidden wrote:
>
>> The following leads to an assertion error on current master:
>> 
>> \paper { annotate-spacing = ##t }
>> \layout {
>>  ragged-right= ##t
>>  \context {
>>    \Staff
>>    \RemoveEmptyStaves
>>  }
>> }
>> 
>> \transpose c c''
>> \context GrandStaff <<
>>  \new Staff {  c4 c c c \break s1 \break c4 c c c \break c c c c}
>>  \new Staff {  d4 d d d        s1        s1              s1 }
>>  \new Staff {  e4 e e e        s1        e4 e e e        s1 }
>>>> 
>> 
>
> A bit of investigation shows that annotate-padding in paper-system.scm
> is not adapted to the new skyline code.  It may be trying to get the
> touching point and/or max heights of empty skylines.  It is also
> potentially calling car and cdr on Y-ext and next-Y-ext which, as the
> comment above the function suggests, may be skyline pairs (I'm not
> sure if this is a problem...).

It's not released code, Mike, so we would not normally create a tracker
for this.

OK?

Cheers,
Colin.

-- 
Colin Hall