TNEF in postfix hold path

[Ugo Vasi]

Hi all,
in a recent installation (debian 7 + mailscanner 4.84.5-4~wheezy + 
postfix   2.9.6-2) I see this warnings in mail.log:

Dec 15 17:57:23 mail postfix/showq[18891]: warning: hold/tnefwaSOJu: uid 
102: not a regular file
Dec 15 17:57:23 mail postfix/showq[18891]: warning: hold/tnef0R36P5: uid 
102: not a regular file
Dec 15 17:57:23 mail postfix/showq[18891]: warning: hold/tnefTBC2pw: uid 
102: not a regular file
Dec 15 17:57:23 mail postfix/showq[18891]: warning: hold/tnefvBgPij: uid 
102: not a regular file
Dec 15 17:57:23 mail postfix/showq[18891]: warning: hold/tnef9a5yNc: uid 
102: not a regular file
Dec 15 17:57:23 mail postfix/showq[18891]: warning: hold/tnef2XEO6H: uid 
102: not a regular file
Dec 15 17:57:23 mail postfix/showq[18891]: warning: hold/tnefceRLQ7: uid 
102: not a regular file
Dec 15 17:57:23 mail postfix/showq[18891]: warning: hold/tnefFF_uw1: uid 
102: not a regular file
Dec 15 17:57:23 mail postfix/showq[18891]: warning: hold/tnefq6wleV: uid 
102: not a regular file

Infact, in the /var/spool/postfix/hold folder, I see these "tnef*" 
folders that are deleted after a while.

I suspect that MailScanner use the TNEF Eìexpander (/usr/bin/tnef) in 
the postfix's hold directory.


It seems that this does not create problems to the email flow but it is 
strange...

Who can help me to find a solution?

Thanks

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