Re: Infinite loop with bound-details.left.text = ""

[Simon Albrecht]

<https://sourceforge.net/p/testlilyissues/issues/4689/>

On 06.12.2015 18:24, Simon Albrecht wrote:
> Sorry for the mess. Once again:
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Hello,
>
> the following snippet:
> %%%%%%%%%%%
>  \version "2.19.25"
> {
>   1-\tweak bound-details.left.text "" \startTrillSpan
>   1\stopTrillSpan
> }
> %%%%%%%%%%%
> yields apparently infinite occurences of
>
> programming error: Improbable offset for stencil: 1000001.000000 staff 
> space
> Setting to zero.
>
> and I have to abort the program.
>
> With 2.19.22, this gives
>
> %%%%%%%%%%%
> Starting lilypond 2.19.22 [Untitled (2)]...
> Processing `/tmp/frescobaldi-TLBjxb/tmpI6F64G/document.ly'
> Parsing...
> Interpreting music...
> Preprocessing graphical objects...
> Finding the ideal number of pages...
> Fitting music on 1 page...
> Drawing systems...
> programming error: Improbable offset for stencil: -inf staff space
> Setting to zero.
> continuing, cross fingers
> programming error: Improbable offset for stencil: -nan staff space
> Setting to zero.
> continuing, cross fingers
> Layout output to `/tmp/lilypond-M1UGFc'...
> warning: Found infinity or nan in output. Substituting 0.0
> Converting to `document.pdf'...
> Deleting `/tmp/lilypond-M1UGFc'...
> Success: compilation successfully completed
> Completed successfully in 4.4".
> %%%%%%%%%%%%%
> as log output. The output isn’t quite sensible, but it works.
>
> Yours, Simon
>
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