[pkg-wine-party] Bug#754331: [wine-unstable] Unable to find wine executable

[Antonio Marcos López Alonso]

Package: wine-unstable
Version: 1.7.21-1
Severity: important

--- Please enter the report below this line. ---
Trying to run winecfg issues an:

error: unable to find wine executable.  this shouldn't happen

Inspecting the first lines in /usr/bin/wine script it seems that $bindir, 
$wine32 and $wine64 are badly initialized.

Regards,
Antonio

--- System information. ---
Architecture: amd64
Kernel:       Linux 3.14-1-amd64

Debian Release: jessie/sid
  900 testing         security.debian.org 
  900 testing         ftp.es.debian.org 
  800 stable          update.devolo.com 
  800 stable          dl.google.com 
  500 unstable        ftp.es.debian.org 
  500 sid             linux.dropbox.com 

--- Package information. ---
Depends                  (Version) | Installed
==================================-+-===============
wine64-unstable     (>= 1.7.21-1)  | 1.7.21-1
 OR wine32-unstable  (>= 1.7.21-1) | 1.7.21-1


Package's Recommends field is empty.

Suggests                       (Version) | Installed
========================================-+-===========
wine-doc                                 | 
binfmt-support                           | 2.1.4-1
ttf-mscorefonts-installer                | 3.5