Without this fix markup boxes will have extremely thin lines
(when printed) compared to the rest of the score.
(let* ((th (*
(ly:output-def-lookup layout 'line-thickness)
(let* ((th (*
(ly:output-def-lookup layout 'line-thickness)
- (chain-assoc-get 'thickness props 0.1)))
+ (chain-assoc-get 'thickness props 1)))
(size (chain-assoc-get 'font-size props 0))
(pad (* (magstep size)
(chain-assoc-get 'box-padding props 0.2)))
(size (chain-assoc-get 'font-size props 0))
(pad (* (magstep size)
(chain-assoc-get 'box-padding props 0.2)))