Gloss Mistake

Hi!

I noticed that in the Tumladen gloss, it is described as being the vale where Nargothrond was built, but I believe Tumladen houses Gondolin instead?

If this is an error on my part, I apologize. I thought I should bring it to someone's attention.

You're absolutely right. This is a typo in the original source. I'll let Paul know. Thanks!