Note that  the for loop  has to  check « test  -e » because  of this
  standard sh behavior :

  $ for f in /a*/b*/c*/d*; echo $f; done
  /a*/b*/c*/d*
  $ 


Footnotes: 
[1]  Example :

cd /tmp ; mkdir test; touch test/'this is a test'
C-x C-f /tmp/tes/this <TAB> : Ambigous dir name

with the patch

C-x C-f /tmp/tes/this <TAB> rightly turns into « /tmp/test/this is a test »

-- 
    Michael Cadilhac, a.k.a. Micha [mika] |
                    Epita/LRDE promo 2007 |   )\._.,--....,'``.
123 av. de Fontainebleau | 08.70.65.13.14 |  /.  _.. \   _\  (` ._,.
94270 Le Kremlin Bicetre | 06.23.20.31.30 | '._.-(,_..'--(,_...`-..'