Same bug here (no, it's a feature!)...
Quite annoying, but hey, I'm confident it will be resolved sooner or later.

I've already emailed support about it cause at first I didn't know about the second click and I thought it was just me. Nevertheless I updated the ticket and pointed them to this thread.

It's a minor annoyance at the very least :-)

Looks like the issue has been fixed. Thanks, GOG.

Fixed indeed, just tested it.

That was super fast considering it's midnight for me. Thanks GOG.

Wait... you people log out? :/

I had the same bug, and it's ok now ! Just wanted to thanks GOG for beeing so fast fixing this :)

I'm a privacy maniac, that includes clearing my browser history every time I close it. :-)

I use to do that, but then I got lazy... I don't leave anything with bank details logged in, or save details for banking stuff, but now I just find it handy to open my browser and have my emails and other important stuff just there and logged in..

I don't think the login here ever expires. For password, you should really write them down somewhere. I know that a lot of people say to never write down your passwords but that only made sense a long time ago when a person had just a few password to worry about. The only other way is to have the same passwords everywhere and that is a lot less secure than a written down password.