[Mimedefang] Needs help: whitelist_from is not working for me !

[Stephen Hui]

Hello,

I have Spamassassin installed with Mimedefang and using 
/etc/mail/spamassassin/sa-mimedefang.cf for Spamassassin configuration.

I know the sa-mimedefang.cf file is being used as indicated in 
SpamAssassinReport.txt the required point is set as per the file.

However, the whitelist_from is not working ,  spam_assassin_is_spam() 
always return true when the point is 4.5 or above, even the sender is in 
whitelist_from.

How can I verify/fix the whitelist_from problem ?

Mimedefang version:  2.38
Mail-Spamassassin version:    2.63