Increase "Recently closed" limit

[WilliamWininger]

If you closed a window

Yes, you are right. My situation was a little different and I should have expressed it better: I used shift+click to select many tabs and drag move them to a new window and forgot about them for a while. Later I used ctrl+w by mistake and they all closed and some were lost because of the limit. In this case, each tab is counted separately.