Bug#756878: system-config-printer: Print applet hangs after samba printer job authentication

[Vladimir K]

Package: system-config-printer
Version: 1.4.3-4
Severity: normal

Dear Maintainer, This is a copy of Redhat bug report https://bugzilla.redhat.com/show_bug.cgi?id=1116756
This report has a proposed patch for scp-dbus-service.py. I've tested it on Jessie, it fixes the hang.

-- System Information:
Debian Release: jessie/sid
  APT prefers testing
  APT policy: (900, 'testing'), (400, 'unstable'), (300, 'experimental')
Architecture: i386 (i686)

Kernel: Linux 3.14-2-686-pae (SMP w/4 CPU cores)
Locale: LANG=ru_RU.UTF-8 at ISO, LC_CTYPE=ru_RU.UTF-8 at ISO (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages system-config-printer depends on:
ii  gir1.2-gdkpixbuf-2.0       2.30.7-1
ii  gir1.2-glib-2.0            1.40.0-2
ii  gir1.2-gtk-3.0             3.12.2-1+b1
ii  gir1.2-notify-0.7          0.7.6-2
ii  gir1.2-packagekitglib-1.0  0.8.17-4
ii  gir1.2-pango-1.0           1.36.3-1
ii  gnome-icon-theme           3.12.0-1
ii  python-cairo               1.8.8-1+b2
ii  python-cups                1.9.63-1
ii  python-cupshelpers         1.4.3-4
ii  python-dbus                1.2.0-2+b3
ii  python-gi                  3.12.1-1+b1
ii  python-gobject-2           2.28.6-12
ii  python-libxml2             2.9.1+dfsg1-4
pn  python:any                 <none>

Versions of packages system-config-printer recommends:
pn  cups-pk-helper              <none>
pn  gir1.2-gnomekeyring-1.0     <none>
ii  python-smbc                 1.0.13-0.1
pn  system-config-printer-udev  <none>

Versions of packages system-config-printer suggests:
pn  python-gnomekeyring  <none>
pn  sessioninstaller     <none>

-- no debconf information

-- debsums errors found:
debsums: changed file /usr/share/system-config-printer/scp-dbus-service.py (from system-config-printer package)