Triplets do not display when only showing tablature (tab-stems=true, notation=false)

[christopherball]

As the title indicates, for those of us who only wish to view tablature with tab-stems enabled, and notation disabled, if we have notes followed by ^3^ to form a triplet, the triplet doesn't display at all unless you enable notation again.

Taking example code from the tutorials:

options font-size=12
tab-stems=true tab-stem-direction=down
tabstave notation=true time=4/4 key=Ab tuning=standard
notes :q 5/5 5/4 5/3 ^3^ :h 4/4
text :h,G Minor,A Major

If you simply toggle notation=false, you'll see the triplet notation on the tab-stems disappear completely.