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#!/bin/sh
#
# $FreeBSD$
#
BASH="$(echo ${PKG_PREFIX-/usr/local}/bin/bash | /usr/bin/sed -e 's|//|/|g')"
RBASH="$(echo ${PKG_PREFIX-/usr/local}/bin/rbash | /usr/bin/sed -e 's|//|/|g')"
SHELLS="${PKG_DESTDIR-}/etc/shells"
case $2 in
DEINSTALL)
if grep -qs "^$BASH\$" "$SHELLS"; then
if [ `id -u` -eq 0 ]; then
TMPSHELLS=`mktemp -t shells`
grep -v "^$BASH\$" "$SHELLS" > "$TMPSHELLS"
cat "$TMPSHELLS" > "$SHELLS"
rm "$TMPSHELLS"
else
echo "Not root, please remove $BASH from $SHELLS manually"
fi
fi
if grep -qs "^$RBASH\$" "$SHELLS"; then
if [ `id -u` -eq 0 ]; then
TMPSHELLS=`mktemp -t shells`
grep -v "^$RBASH\$" "$SHELLS" > "$TMPSHELLS"
cat "$TMPSHELLS" > "$SHELLS"
rm "$TMPSHELLS"
else
echo "Not root, please remove $RBASH from $SHELLS manually"
fi
fi
;;
esac
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