1) There really should be a treble clef before the final repeat, to remind the performer to switch back. This is important when there's music before the repeated section as the performer may have forgotten which clef the repeat started in. In your simplified example there's already a clef sign as the beginning of the stave, but in most music that would be just luck. This is a similar bug to mine, but different!
2) Your example doesn't have any music after the repeated section, which is when the problem occurs. If I add some, I'm afraid your solution doesn't help. My example is:
\version "2.19.52"
\language "english"
\new Staff {
\repeat volta 2 {
c'' c''
\once \override Score.BreakAlignment #'break-align-orders = #(make-vector
3 '(staff-bar clef ))
\clef "bass" c c
}
\clef "treble" c''1
-------------------------
Saturday, February 3, 2018, 7:25:06 PM, you wrote:
> Ptoye,
> Does this work?
> \repeat volta 2 {
> c'' c''
> \once \override Score.BreakAlignment #'break-align-orders = #(make-vector
> 3 '(staff-bar clef ))
> \clef "bass" | c c
> }
> Mark
> -----Original Message-----
> From: lilypond-user
> [mailto:address@hidden On Behalf Of
> ptoye
> Sent: Saturday, February 03, 2018 11:08 AM
> To: address@hidden > Subject: Re: Placement of clefs at repeat bars
> I've found that this is was reported as an "ugly" in 2011. I think it's a
> bug as the output is definitely incorrect.
> The reverse happens with the snippet below, where the change of clef is
> missing.