Not working example in docstring of `filled-box'

[Thomas Morley]

Hi,

have a look at the attached screenshots from NR 2.16 and NR 2.23.
Somewhere in 2.17. the behaviour of negative x-values changed in
certain markup-commands.
Should we change the examples in the docstring of `filled-box' to get
the old image back:
\markup {
  \filled-box #'(0 . 4) #'(0 . 4) #0
  \filled-box #'(0 . 2) #'(-4 . 2) #0.4
  \combine
  \filled-box #'(1 . 8) #'(0 . 7) #0.2
  \with-color #white
  \filled-box #'(3.6 . 5.6) #'(3.5 . 5.5) #0.7
}
or simply delete the third example?

Cheers,
  Harm

Screenshot-NR-2.16.png
Description: PNG image

Screenshot-NR-2.23.png
Description: PNG image