Comment 18 for bug 80635

Was facing a problem with tmux where the panes just used to freeze up. I finally found today, the problem had nothing to do with tmux and the culprit was flow-control.

This totally unused feature is causing a lot of confusion in the community and unrelated bug reports and support questions are being raised for other applications because of the flow-control problem (Just search for 'tmux pane freeze') and see how many results you get.

I totally agree that this feature should be duabled by default.