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Merge pull request #2996 from ijc/init-no-spurious-tty-files

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Avoid writing to tty devices which don't actually exist.
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Rolf Neugebauer 2018-04-09 15:28:19 +01:00 committed by GitHub
commit 78e0305666
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1 changed files with 3 additions and 1 deletions
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4
pkg/init/etc/init.d/000-issue
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@ -6,7 +6,9 @@ if [ -f /etc/issue ]; then
console=*) console=*)
fulltty=${opt#console=} fulltty=${opt#console=}
tty=${fulltty%,*} tty=${fulltty%,*}
cat /etc/issue >> /dev/$tty if [ -c "/dev/$tty" ] ; then
cat /etc/issue >> "/dev/$tty"
fi
esac esac
done done
fi fi