'Open Settings' button doesn't stop Tor from bootstrapping
This is not really a bug, but it's a bit annoying and maybe other people have noticed it too.
If you have bootstrapped with TBB before, TBB gives you the chance to change your settings by clicking on the 'Open Settings' button during bootstrap. The weird thing is that if you click 'Open Settings', Tor will keep on trying to bootstrap with the old configuration.
Maybe it makes sense to issue a NetworkDisabled call, when the 'Open Settings' button is clicked? Or maybe not?
(This made me a bit nervous the other day, because I clicked "Connect directly to Tor network" on a new TBB by mistake, and then I wanted to cancel it immediately. So I closed TBB, and restarted and when I pressed 'Open Settings' to add some bridges, Tor vanilla bootstrapped in the background. I don't particularly care about this, but maybe other people do).