#!/bin/sh

set -e

check_divert() {
	if [ -z "$(dpkg-divert --list $1)" ]; then
		dpkg-divert --add --package gnu-fdisk --rename \
		  --divert $1.distrib $1
	fi
}

if [ "$1" = "install" ] || [ "$1" = "upgrade" ]
then
  # Fix previous divert mistake cfdisk.8.gz.distrib instead of cfdisk.distrib.8.gz
  if [ ! -z "$(dpkg-divert --list /usr/share/man/man8/cfdisk.8.gz.distrib)" ]; then
    dpkg-divert --remove --package gnu-fdisk /usr/share/man/man8/cfdisk.8.gz
  fi

  if [ ! -z "$(dpkg-divert --list /usr/share/man/man8/fdisk.8.gz.distrib)" ]; then
    dpkg-divert --remove --package gnu-fdisk /usr/share/man/man8/fdisk.8.gz
  fi
  #####

  if [ -z "$(dpkg-divert --list /usr/share/man/man8/cfdisk.distrib.8.gz)" ]; then
    dpkg-divert --add --package gnu-fdisk --rename \
     --divert /usr/share/man/man8/cfdisk.distrib.8.gz \
     /usr/share/man/man8/cfdisk.8.gz
  fi

  if [ -z "$(dpkg-divert --list /usr/share/man/man8/fdisk.distrib.8.gz)" ]; then
    dpkg-divert --add --package gnu-fdisk --rename \
      --divert /usr/share/man/man8/fdisk.distrib.8.gz \
      /usr/share/man/man8/fdisk.8.gz
  fi

	check_divert /sbin/fdisk
	check_divert /sbin/cfdisk
fi

#DEBHELPER#
