Re: How to indicate a set of measures should not be played?

[Thomas Morley]

2014-06-19 20:49 GMT+02:00 Thomas Morley <address@hidden>:
> 2014-06-19 19:52 GMT+02:00 Thomas Morley <address@hidden>:
>> 2014-06-19 19:38 GMT+02:00 David Kastrup <address@hidden>:
>>> Thomas Morley <address@hidden> writes:
>>>
>>>> Can't confirm Marc's and Werner's observations.
>>>>
>>>> I successfully ran David's snippet:
>>>> On 64-bit Ubuntu 10.04 with
>>>>   2.18.2 (released version)
>>>>   2.19.8 (released version)
>>>> On 32-bit Ubuntu 10.04 (lilydev) with
>>>>   2.19.8 (self-compiled)
>>>>   2.19.9 (self-compiled from latest master)
>>>
>>> Compiled with -DDEBUG or configured using -without-optimizing or
>>> whatever that option was called?
>>>
>>> Because assertions are not compiled by default for whatever reason.
>>>
>>> --
>>> David Kastrup
>>
>> I did a simple
>>   make
>>
>> Right now I repeat with
>>   ../configure --disable-optimising
>>   make
>
> Hi David,
>
> with
>   ../configure --disable-optimising
>   make
> and running your code, I now get it:
>
> GNU LilyPond 2.19.9
> Processing `various-tests.ly'
> Parsing...
> Interpreting music...[8][16][24][32][40]
> Preprocessing graphical objects...lilypond:
> /home/harm/lilypond-git/flower/include/drul-array.hh:35: T&
> Drul_array<T>::at(Direction) [with T = Skyline]: Assertion `d == 1 ||
> d == -1' failed.
> Aborted

Minimal example triggering the problem:
{ s4-\tweak direction #0 \startTextSpan s\stopTextSpan }

Same while using an override:
{ \override TextSpanner.direction = #0 s4\startTextSpan s\stopTextSpan }

Cheers,
  Harm