Buying from a vendor too quickly might crash game?

[seanidor]

I'd rather not try to test to see if I can do this again since I think I lost a stack of peridots. What happened was that I was in Rathe Mountains buying peridots one at a time from Darfumpel Zirubbel with my monk Seanzleks in order to lower my weight. After clicking Buy about 5 or 6 times really quickly, the game crashed. After logging back in I noticed that I was missing a full stack of peridots at the top left slot of my second bag. I forgot how many stacks I had but I'm pretty sure I lost a stack.

If you guys are holding Crtl and clicking Buy to buy single items, be careful not to click too fast I guess.