Only send EOF in writable sessions
Currently EOF is sent to the pty even when read-only mode is requested. This can cause trouble in attached tmux sessions, for example. Since the EOF typically used in shells as a shortcut exit, this can result in undesired disconnects.
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@ -177,7 +177,9 @@ func (app *App) generateHandler() func(w http.ResponseWriter, r *http.Request) {
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go func() {
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go func() {
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<-exit
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<-exit
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fio.Write([]byte{4})
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if app.PermitWrite {
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fio.Write([]byte{4})
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}
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fio.Close()
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fio.Close()
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conn.Close()
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conn.Close()
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log.Printf("Connection closed: %s", r.RemoteAddr)
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log.Printf("Connection closed: %s", r.RemoteAddr)
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