My keyboard shortcut Alt+Q is bound with "close-buffer" command.
Sometimes closing buffer by pressing my shortcut key, SE will delete all the content on the newly focused remaining buffer, and I'd have accidentally save the erased buffer by closing it...really annoying bug.
And if this bug occurs, the input history on my status bar will be all gone, I have to type it all over again, and the status will be okay until the next bug occurs.
