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bug#56843: grep mangling lines
From: |
Dimitry Andric |
Subject: |
bug#56843: grep mangling lines |
Date: |
Sat, 30 Jul 2022 19:15:49 +0200 |
On 30 Jul 2022, at 17:57, David G. Pickett via Bug reports for GNU grep
<bug-grep@gnu.org> wrote:
>
> I was stunned to see the grep command remove bytes:
>
> $ crontab -l|grep clam30 23 * * * /usr/bin/freshclam
> --datadir=/home/dgp/.clamtk/db
> --log=/home/dgp/.clamtk/db/freshclam.$(/bin/date +\%b-\%d-\%Y).log
> >/home/dgp/.clamtk/db/freshcla_cron.log 2>&1 ; /usr/local/bin/clamdscan
> --config-file=/etc/clamav/clamd.conf --reload
> --log="$HOME/.clamtk/history/$(/bin/date +\%b-\%d-\%Y).log"
> >>.clamtk/history/clamscan.log 2>&1 ; /usr/local/bin/clamdscan
> --config-file=/etc/clamav/clad.conf --quiet --multiscan --fdpass
> --log="$HOME/.clamtk/history/$(/bin/date +\%b-\%d-\%Y).log" $HOME
> >>.clamtk/history/clamscan.log 2>&1 # freshclam update andclam-scan
> from this line:
> 30 23 * * * /usr/bin/freshclam --datadir=/home/dgp/.clamtk/db
> --log=/home/dgp/.clamtk/db/freshclam.$(/bin/date +\%b-\%d-\%Y).log
> >/home/dgp/.clamtk/db/freshclam_cron.log 2>&1 ; /usr/local/bin/clamdscan
> --config-file=/etc/clamav/clamd.conf --reload
> --log="$HOME/.clamtk/history/$(/bin/date +\%b-\%d-\%Y).log"
> >>.clamtk/history/clamscan.log 2>&1 ; /usr/local/bin/clamdscan
> --config-file=/etc/clamav/clamd.conf --quiet --multiscan --fdpass
> --log="$HOME/.clamtk/history/$(/bin/date +\%b-\%d-\%Y).log" $HOME
> >>.clamtk/history/clamscan.log 2>&1 # freshclam update and clam-scan
> On my 80x25 xterm, the missing byte should have been at the end of the line,
> and is highlighted in red. Highlighting is ok but accurate data is nicer?
I'm sorry, but the formatting in your mail seems completely mangled. ;)
It's very hard to make out what you think is wrong, so could you make
that more explicit?
-Dimitry