PREUN

/bin/sh

if [ $1 -eq 0 ] ; then
  /sbin/install-info --delete /usr/share/info/pinentry.info /usr/share/info/dir || :
  /usr/sbin/update-alternatives --remove pinentry /usr/bin/pinentry-curses
fi

POSTIN

/bin/sh

/sbin/install-info /usr/share/info/pinentry.info /usr/share/info/dir || :
if [ $1 -eq 1 ] ; then
  /usr/sbin/update-alternatives --install /usr/bin/pinentry \
    pinentry /usr/bin/pinentry-curses 10
fi