#!/bin/bash

set -e

### Historic cleanup code, delete files like:
# /usr/share/doc/gri-html-doc/html/.dhelp

if [ -f "/usr/share/doc/gri-html-doc/html/.dhelp" ]; then
    rm -f /usr/share/doc/gri-html-doc/html/.dhelp
    rmdir --ignore-fail-on-non-empty --parents /usr/share/doc/gri-html-doc/html
fi

### Delete unedited potato /etc/emacs file because it wasn't a conffile
if [ x$1 = xupgrade ] 
then
    if [ `md5sum < /etc/emacs/site-start.d/50gri-html-doc.el | cut -f1 "-d "` = 4b1366ce9d1e5de4670aba73f37b212a ]
    then
        mv /etc/emacs/site-start.d/50gri-html-doc.el /etc/emacs/site-start.d/50gri-html-doc.el.dpkg-old
    fi
fi