[Mimedefang] How is mimedefang-filter loaded into mimedefang.pl? (Typo in previous message fixed)

[Kenneth Porter]

On 2/15/2023 1:33 PM, Mark London via MIMEDefang wrote:
> Hi - How is/etc/mail/mimedefang-filter loaded?
>
> I don't see how mimedefang.pl loads it. 

It's loaded at the top of main(), at line 302 in mimedefang.pl. The path 
can be overridden with the -f switch. How are you launching the system? 
How does Ubuntu run it? On Red Hat, systemd launches it via 
/usr/lib/systemd/system/mimedefang.service and uses 
/etc/sysconfig/mimedefang to select the "subfilter" file 
(/etc/mail/mimedefang-filter). It sounds like Ubuntu is doing something 
different to launch it.