[serverctl] fix db-dump
Since changeset af47954c1015 we would die with:
AttributeError: 'ServerMigrationHelper' object has no attribute 'repo'
#! /bin/sh -e
case "$1" in
configure|abort-upgrade|abort-remove|abort-deconfigure)
update-rc.d cubicweb defaults 99 >/dev/null
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
#DEBHELPER#
exit 0