# This is a default template for a post-install scriptlet.  You can
# remove any functions you don't need (and this header).

post_upgrade() {
  # fix gshadow
  if [ "$(grpck -r)" ]; then
     echo "Fixing gshadow file ..."
     yes | grpck > /dev/null
  fi
}

op=$1
shift
$op $*
