sendmail error after trying to start mailscanner

[Travis Zadikem]

Quick question on a Mandrake 9.1 install.  I have downloaded the rpm of
MailScanner 4.26.8-1 and after stopping sendmail and starting
Mailscanner I was getting an error about the Module CIDR.pm.  So, I
installed that module.  Now when I try to start MailScanner I get the
following error (with sendmail stopped): incoming sendmail: sendmail:

invalid option -- O
sendmail: fatal: usage: sendmail [options]

where can I fix this problem at.

Thanks