I found it:
\markup {
\fontsize #5
\override #'(thickness . 2)
\overlay {
\draw-line #'(4 . 0)
\translate #'(5 . 0)\arrow-head #X #RIGHT ##t
}
}- Gap between line and arrow-head in \markup Todd Hesla
- Re: Gap between line and arrow-head in \markup Thomas Morley
- Re: Gap between line and arrow-head in \markup Magnus Svenson
- Re: Gap between line and arrow-head in \markup Magnus Svenson
