#! /bin/sh

case "$1" in
	configure)
		;;
	abort-upgrade|abort-remove|abort-deconfigure)
		exit 0
		;;
esac
umask 022

#
#	elvis-tiny moved from /usr/bin/elvis-tiny to
#	/bin/elvis-tiny, so adjust symlink if nessecary
#
#	We don't need to adjust the 'editor' alternative since
#	it didn't exist in packages before the move.
#
link=
if [ -L /etc/alternatives/vi ]
then
	link=`/bin/ls -ld /etc/alternatives/vi | sed -e 's/^.*-> //'`
fi
if [ "$link" = "/usr/bin/elvis-tiny" ]
then
	ln -sf /bin/elvis-tiny /etc/alternatives/vi
	update-alternatives --auto vi
fi

# Alternative for /usr/bin/vi
update-alternatives --install /usr/bin/vi vi /bin/elvis-tiny 10 \
  --slave /usr/share/man/man1/vi.1.gz vi.1.gz \
	/usr/share/man/man1/elvis-tiny.1.gz

# Alternative for /usr/bin/editor
update-alternatives --install /usr/bin/editor editor /bin/elvis-tiny 10 \
  --slave /usr/share/man/man1/editor.1.gz editor.1.gz \
	/usr/share/man/man1/elvis-tiny.1.gz

