Issue 2242 in lilypond: Incorrect tabstaff fingering

[lilypond]

Status: Accepted
Owner: ----
Labels: Type-Critical Regression

New issue 2242 by address@hidden: Incorrect tabstaff fingering
http://code.google.com/p/lilypond/issues/detail?id=2242

Reported by S Runkel:

If an accord spans more than or equal to 2 octaves, an empty string is not  
used but the lowest string shows a fretted position.

\score {
  \new TabStaff {
    < a, gis' >1
    < a, a' >1
    < a, ais' >1
    < a, dis a' >1
  }
}

The output is incorrect in every 2.13.x release post 2.13.31 (PH's  
earliest) and changed to its current output in 2.13.34.  It appears this  
may not be being tested in a regtest.

Attachments:
        TabStaff2.12.3.png  2.2 KB
        TabStaff2.15.24.png  2.4 KB