POSTIN
/bin/sh
if [ -d /etc/smrsh/ ] ; then ln -s /usr/bin/vacation /etc/smrsh fi
POSTUN
/bin/sh
if [ -L /etc/smrsh/vacation ] ; then rm -f /etc/smrsh/vacation fi
/bin/sh
if [ -d /etc/smrsh/ ] ; then ln -s /usr/bin/vacation /etc/smrsh fi
/bin/sh
if [ -L /etc/smrsh/vacation ] ; then rm -f /etc/smrsh/vacation fi