This file is indexed.

postinst is in xvt 2.1-20.1ubuntu1.

This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.

The actual contents of the file can be viewed below.

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#!/bin/sh

set -e

# Automatically added by dh_installmenu
if [ "$1" = "configure" ] && [ -x "`which update-menus 2>/dev/null`" ]; then
	update-menus
fi
# End automatically added section


action="$1"
oldversion="$2"

update-alternatives --install /usr/bin/x-terminal-emulator \
                              x-terminal-emulator /usr/bin/xvt 10 \
                    --slave /usr/share/man/man1/x-terminal-emulator.1.gz \
                            x-terminal-emulator.1.gz \
                            /usr/share/man/man1/xvt.1.gz

setgid() {
  if ! [ -x /usr/sbin/dpkg-statoverride ] || \
      ! dpkg-statoverride --list "$1" >/dev/null ; then
    chown root:utmp "$1"
    chmod 2755 "$1"
  fi
}

if [ "$action" = "configure" ]; then
  setgid /usr/bin/xvt
fi