Duration dots misplaced with multiple voices

[Gerard Neil]

> I'm not top posting

This looks like a bug to me...

The duration dots seem to be getting misplaced with multiple voices. In the
first example it's confusing as to whether the dot belongs to the f of the
second voice or the lower e of the first. In the second example where the note
head is on a ledger line, the dot on the upper e in the second voice has moved
downward, and appears to belong to the c in the second voice.

I don't know enough to be able to work around this one. I tried separating out
the voices further but it didn't help.

Thanks for all the great work on lilypond, I'm thoroughly enjoying learning and
using it.

Regards,

Gerard


\version "2.11.60"
bug = << { <f c'>2 <g b>4 } \\ <e e'>2. >>
\relative c' \bug 
{ \clef bass \bug }