post_install() {
if [[ -x usr/bin/xdg-icon-resource ]]; then
usr/bin/xdg-icon-resource forceupdate
fi
if [[ -x usr/bin/update-desktop-database ]]; then
usr/bin/update-desktop-database -q
fi
}
post_upgrade() {
post_install
}
post_remove() {
post_install
}