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Message-ID: <4255c2571003151606s1323e34cv5c96e9495c1eeca4@mail.gmail.com>
Date: Mon, 15 Mar 2010 17:06:31 -0600
From: RB <aoz.syn@...il.com>
To: john-users@...ts.openwall.com
Subject: Re: Small display bug.. anyone else having this problem?
On Mon, Mar 15, 2010 at 16:30, Minga Minga <mingakore@...il.com> wrote:
> Any ideas why? I know I've had some TERM problems before,
> so this might be a weird issue that only affects me. But its
> definitely reproducible with a LARGE dictionary file.
This happens with many programs that use termios to modify terminal
behavior (src/tty.c in JtR). Basically, they set up the terminal to
handle keystrokes in a specific fashion, but when you forcibly kill
the application before it has the opportunity to clean up (ctrl-C
twice), the terminal hasn't been returned to its original
configuration. Solution: be patient or get used to using ctrl-j.
The reason this does not happen when you're piping output is because
the output is not your tty, hence the termio doesn't affect it.
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