Skin Editor - Posing Glitch?

So, in the NovaSkin editor, I was using the pose option, as I often like to save posed images of the skins I create for whoever I’m making it for.

When I completed a skin, something weird happened. I was using the bend option for both legs and arms, and after a few seconds, they defaulted to a straight leg again. What was even weirder was that the number inside the slider had said “0.3”, the degree it should be at, but was not actually at 0.3.

I HAVE: Refreshed the page, tried again, and changed browsers.

Any tips?

It is a bug. It has been fixed for the next update.
http://snapshot.minecraft.novaskin.me