Formail producing unqualified Message-Id:

In an application on an old linux system, the results of invoking
formail with -a "Message-Id:" arguments is a header of the form

  Message-ID: <"tnsOgD.A.sFC.es3D0"@host>

where the hostname "host" is unqualified.  It would seem to me that,
without a fully qualified hostname, this field cannot be guaranteed
unique.  Any advice on how to fix this? 

BTW, I'm using procmail v3.11pre4 1995/10/29.

Thanks,
-- 
   Rick Troxel     Rick_Troxel(_at_)nih(_dot_)gov     
rick(_at_)helix(_dot_)nih(_dot_)gov
     http://www.dc-sage.org/bios/rick_troxel  301/435-2983
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