1.6.7 - Bind Demon allows backdoor early binding to 2nd ring

[Bananadine]

The demonologist talent Bind Demon is supposed to allow binding to the first ring at one level of talent point investment, and binding to the second ring at another, higher level. And indeed, when you get a couple of points into the talent, only one ring's tinker slot will appear in your inventory view.

But if I actually try to attach an appropriate seed to the second ring, I succeed. I am able to do this either by clicking the seed and choosing "Attach to item" from the popup menu or by dragging the seed onto the ring. The seed is never displayed in any tinker slot but it does become attached. The ring's description is updated to show a "Vim when hit" bonus (I'm testing with a wretchling seed), and when I take a hit from an enemy, I do indeed receive 3 vim for the two seeds on my two rings (+2 for a quasit, +1 for the wretchling) rather than only 2.

I can also detach the seed from the ring using a popup menu.

Probably everybody will race to Bind Demon +5 pretty early since having all five slots is so useful, so this isn't a very bad bug. But it's a bug.