#!/bin/sh
# vim: ft=sh ts=4 sw=4 et
# This script add a backslash to the end of every line in its input except
# the last. The input can come either from a list of files named on the
# command line or from standard input.
#
# This script assumes that there are no tabs in the input.

add_cont_lines "$@" | sed -e '$s/  *\\$//'