Hope this is a quick one -- I have a glissando from a 16th note to a dotted eighth (happens a few times in the piece). The horizontal spacing between these two notes is so tight that the glissando symbol becomes just a dot.
I had already specified a minimum-length for hairpins, and hoped that "\override Glissando.minimum-length = 3" or such would open up a little more breathing room. But this override doesn't change the output in any way that I can see. What's the best way to tweak this? I searched "lilypond glissando minimum width" and only found general information on spanners. TIA, hjh