Re: "Assertion failed!" errors

[Thomas Morley]

2015-06-13 19:16 GMT+02:00 Daniel Rosen <address@hidden>:
> Running LilyPond 2.19.21 on 64-bit Windows 7, I get an odd pop-up error 
> dialog in a number of different circumstances. Below are two examples.

Example #1 gives a warning in 2.18.2, aborting in 2.19.21

Though it's not a bug but expected behaviour, because a whole note
does not have a stem.

> EXAMPLE #1 (see 
> http://lists.gnu.org/archive/html/lilypond-user/2015-06/msg00278.html)
>
> Given the following code,
>
> \version "2.19.21"
> \new Voice \with { \consists "Balloon_engraver" }
> {
>   \balloonGrobText #'Stem #'(3 . 3) \markup { "I'm a Stem" }
>   g1
> }
>
> I get the error dialog seen in attachment "Ex1."
>
> %%%%%%%%%%%%%

Example #2 gives no error or warning here for 2.18.2 and 2.19.21 on LINUX 64bit.
pdf is correct.

>
> EXAMPLE #2 (see 
> http://lists.gnu.org/archive/html/lilypond-user/2015-06/msg00282.html)
>
> This code,
>
> \version "2.19.21"
> \new Staff \with { \remove "Time_signature_engraver" }
> {
>   \once \override TextScript.self-alignment-X = 0
>   g^"TextTextTextTextText"
> }
>
> Yields attachment "Ex2."
>
> DR


Cheers,
  Harm