I have the same issue of the following question: tmux status-bar corrupted after catting a binary file, how to reset?
and the bug that is mentioned in it does not exist any more. So my question here is that why it is window 4 needs to be renamed?
I am using tmux 1.9a.
I did a test in my tmux with 5 windows. after cating a binary, the encoding becomes incorrect,
Is it a known issue? is there a bug item to track it ?