shorten trill spanner line

[address@hidden]

Hi all,

I’m trying to shorten the line of consecutive trills to keep them on the same line.

I found a very old thread with a solution:

\once \override TrillSpanner #'bound-details #'right #’padding = #10 

but the syntax seems obsolete and I get an error.

Could you help me?

Many thanks

Matteo

-------------------------------------------

\version "2.19.39"

\include "english.ly" 

\score 
{ 
        { 
                \clef bass 
                % it doesn’t work: \once \override TrillSpanner #'bound-details #'right #’padding = #10 
                \override TrillSpanner.bound-details = #20
                \pitchedTrill
                fs4.\startTrillSpan e
                \pitchedTrill
                c8\stopTrillSpan \startTrillSpan e
                \pitchedTrill
                fs4.\startTrillSpan e
                ef,8\stopTrillSpan
        } 
}