[Mimedefang] file descriptor warning

[Kenneth Porter]

--On Thursday, June 09, 2005 7:03 AM -0700 Chris Masters 
<rotis23 at yahoo.com> wrote:

> If I "use" Net::LDAP at the top of mimedefang-filter I
> see the file descriptor WARNING message: "Something in
> your Perl filter appears to have opened a file
> descriptor...". I guess Net::LDAP is doing something
> outside of any function.

You could use lsof to identify the file.