error in slash chords?

[VSD]

Hi,

I've found that when entering perfect major chords with a bass note added  
explicitly (e.g: " c:/b+ "), lilypond produces the following error:

programming error: Improbable offset for stencil: -1.#INF00 staff space

If the chord has any modifier (c:m/b+ etc) there's no error.

It don't appears to be fatal since the output is generated correctly, even  
in a complex score with lots of those chords.

I'm using lilypond 2.5.26 windows native. With previous 2.4.6 cygwin  
there's no such error at the output.

Is this a bug or am I doing something wrong?

Greetings,

Vincent

A test file and the resulting log:


%%%%%%%%%%% ly test file:

\version "2.5.26"

harmony = \chords
{
  c2 c:/+b
}

melody = \relative c'
{
  c'2 d
}

\score
{
  <<
      \context ChordNames \harmony
      \context Staff \melody
  >>      
}


%%%%%%%%%%%% log file produced:

# -*-compilation-*-
Processing `C:/tmp/gena/lift/tst.ly'
Parsing...
Interpreting music... [1]
Preprocessing graphical objects...
Calculating line breaks...
programming error: Improbable offset for stencil: -1.#INF00 staff space
Setting to zero.
continuing, cross fingers
[2]
Calculating page breaks...
Layout output to `tst.ps'...
Converting to `tst.pdf'...