mv bug: sees multiple files where there is just one

[Dieter Maurer]

Version Info:
        newdm: mv --version
        mv (fileutils) 4.1
        Geschrieben von Mike Parker, David MacKenzie, and Jim Meyering.

        Linux 2


Problem description:

  My mail reader created a file with a special name. I want to
  rename the file, but "mv" insists there are more than one
  and wants a directory as destination

Problem script:
        newdm: ls
        
=?iso-8859-1?Q?Aktivit=E4ten=5FeCommerce-Plattfor?=??=?iso-8859-1?Q?m=2Edoc?=
        Investplan Online 2002.doc
        Projekte EPMR 01 11 01.xls
        Projektliste Online-Portale.xls

        newdm: mv 
'=?iso-8859-1?Q?Aktivit=E4ten=5FeCommerce-Plattfor?=??=?iso-8859-1?Q?m=2Edoc?=' 
Aktivitäten-2002-01- 28.doc
        mv: Beim Verschieben mehrerer Dateien muß das letzte Argument ein 
Verzeichnis sein
  

Dieter