1foo unix - n n - 0 other 2bar unix - n n - 0 other 3 -o xxx=yyy 4 -o aaa=bbb 5baz unix - n n - 0 other 6./postconf: warning: ./master.cf: unused parameter: aaa=bbb 7./postconf: warning: ./master.cf: unused parameter: xxx=yyy 8bar/unix/aaa = bbb 9bar/unix/xxx = yyy 10./postconf: warning: ./master.cf: unused parameter: aaa=bbb 11./postconf: warning: ./master.cf: unused parameter: xxx=yyy 12foo unix - n n - 0 other 13bar unix - n n - 0 other 14baz unix - n n - 0 other 15