David Kastrup <d...@gnu.org> writes: >> \version "2.16.0" >> % Inspired by slashed-digit from scm/define-markup.scm: >> #(define-markup-command (slashed-char layout props ch) (char?) > > Uh, you are aware that (char? "D") is false? In 2.14, > define-markup-command did not actually apply the predicate but rather > divided predicates into a few classes without looking at the actual > argument ever. It was just coincidence that this happened to work.
And if you wonder why I remember this so acutely, you'll see that my patch for changing this was reverted about 4 times for varying reasons (the last iterations because of "unrelated" _documentation_ strings violating markup predicates). I think that somebody else recommitted the final fix after the documentation errors were ironed out because I had gotten so unnerved at the repeated failures. -- David Kastrup _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
