[Mimedefang] clamav and $VirusName variable

[alan premselaar]

Hi,

 I recently installed clamav 0.65 on my machine (in conjunction with
File::Scan) and I've noticed that ocassionally clamav is returning that it's
found a virus, but $VirusName is empty.

any ideas as to why this might be happening? or where to look for this?

i'm pretty sure it's running properly on another machine (where i'm not
using File::Scan) but i can't find any differences in how i'm calling it in
my filter.  

thanks in advance,

alan