Cc [@cinap_lenrek](https://hj.9fs.net/cinap_lenrek ), ori (npub1485…8vcz) for that bug btw [no irc access rn, sorry, only intertnet is on phone :/]
Setting curtext = P at the start of undef resolves it by having ??none?? printed instead. Would need to look a bit more to see how to actually find where the reference originates.