bug#10817: 24.0.91; dired-get-filename in dired.el

[Robert Glöckner]

dired-get-filename does not work properly with find-dired especially
when filenames contain whitespaces.

the following fix is not elegant, but works fine.
(imho replacing the read would be best)

replace this:
(read (concat "\"" file "\""))

with:
(setq file
      (replace-regexp-in-string
       "\\\\ " " "
       (read
        (concat
         "\"" (replace-regexp-in-string "\\ " "\\\\ " file) "\""))))


In GNU Emacs 24.0.91.1 (x86_64-unknown-linux-gnu, X toolkit, Xaw3d 
scroll bars)
 of 2011-11-04 on ms-tron
Windowing system distributor `The X.Org Foundation', version 11.0.10707000
configured using `configure  '--with-x-toolkit=lucid' '--with-gif=no' 
'--with-tiff=no''