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    SubjectRe: Ctrl+C doesn't interrupt process waiting for I/O
    Elias Oltmanns wrote:
    > - if (!L_NOFLSH(tty)) {
    > - n_tty_flush_buffer(tty);
    > - tty_driver_flush_buffer(tty);
    > - }
    > if (L_ECHO(tty))
    > echo_char(c, tty);
    > - if (tty->pgrp)
    > - kill_pgrp(tty->pgrp, signal, 1);
    > + isig(signal, tty, 0);

    My first reaction is that tty->pgrp must be null. Perhaps the patch
    could be simplified...

    if (tty->pgrp)
    kill_pgrp(tty->pgrp, signal, 1);
    + else
    + isig(signal, tty, 0);


    Thoughts?


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