Parses OK

Defaults runcwd=~
Defaults runcwd=~
Defaults runchroot=/
Defaults runchroot=/

user0 ALL = CHROOT=/var/www CWD=/htdocs /bin/ksh
user1 ALL = CHROOT=/var/www CWD=/htdocs /bin/ksh
user2 ALL = CWD=~root /usr/bin/id, CWD=/tmp /bin/ls
user3 ALL = CWD=~root /usr/bin/id, CWD=/tmp /bin/ls
