Bug#386213: gksu: Could not connect to database

[kike]

Package: gksu
Version: 1.9.4-1
Severity: normal

After trying to install gforge gksu authentication begins to fail.
I've seen that the problem comes specificly from gforge-shell-postgresql, which 
depends on libnss-pgsql1 which on it's side depends on libpam-pgsql.
This causes somekind of interference because the message

	"Failed to communicate with gksu-run-helper.
	Received: Could not connect to database
	While expecting:  gksu: waiting"

appears when trying to execute synaptic as non root, as an example.
When you run from command line 'gksu' you get "Could not connect to database"
and then the dialog opens.


-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.17-2-686
Locale: LANG=es_ES.UTF-8, LC_CTYPE=es_ES.UTF-8 (charmap=UTF-8)

Versions of packages gksu depends on:
ii  gnome-keyring                0.4.9-1     GNOME keyring services (daemon and
ii  libatk1.0-0                  1.12.1-1    The ATK accessibility toolkit
ii  libc6                        2.3.6.ds1-4 GNU C Library: Shared libraries
ii  libcairo2                    1.2.4-1     The Cairo 2D vector graphics libra
ii  libfontconfig1               2.3.2-7     generic font configuration library
ii  libgconf2-4                  2.14.0-4    GNOME configuration database syste
ii  libgksu2-0                   1.9.8-1     library providing su and sudo func
ii  libglib2.0-0                 2.10.3-3    The GLib library of C routines
ii  libgnome-keyring0            0.4.9-1     GNOME keyring services library
ii  libgtk2.0-0                  2.8.20-1    The GTK+ graphical user interface 
ii  liborbit2                    1:2.14.0-2  libraries for ORBit2 - a CORBA ORB
ii  libpango1.0-0                1.12.3-2    Layout and rendering of internatio
ii  libstartup-notification0     0.8-1       library for program launch feedbac
ii  libx11-6                     2:1.0.0-8   X11 client-side library
ii  libxcursor1                  1.1.7-4     X cursor management library
ii  libxext6                     1:1.0.1-2   X11 miscellaneous extension librar
ii  libxfixes3                   1:3.0.1.2-4 X11 miscellaneous 'fixes' extensio
ii  libxi6                       1:1.0.1-3   X11 Input extension library
ii  libxinerama1                 1:1.0.1-4.1 X11 Xinerama extension library
ii  libxrandr2                   2:1.1.0.2-4 X11 RandR extension library
ii  libxrender1                  1:0.9.1-3   X Rendering Extension client libra
ii  sudo                         1.6.8p12-4  Provide limited super user privile

gksu recommends no packages.

-- no debconf information