right uh i feel like this one needs an e-mail
https://gitlab.com/lilypond/lilypond/-/issues/984
it's abt merging noteheads
from what i could gather, a successful patch was created & pushed rather
quickly, in the matter of months, though it didn't fix everything. so they
decided to keep the same issue open to preserve the comment history, but
with a different desc. and then proceeded to not change the desc??
the original example in the issue is fixed. the example given in the 20 may
2013 comment by k-ohara still yields the same result in v2.25.31. should
the description be replaced to have that one instead, and the title be
changed to something like "notehead merger is inconsistent with chords"?