Bug#593903: file-roller: back/forward history behavior is incorrect

[Aaron Barany]

Package: file-roller
Version: 2.30.2-1
Severity: minor

The behavior of the back/forward history of file-roller is inconsistent with
other programs.
Steps to reproduce:
1. Open an archive with a directory structure.
2. Open a directory in that archive.
3. Press the back button.
4. Open a different directory.
5. Press the back button twice. Notice how you are in the directory you opened
in step 2.

Other programs that have back/forward viewing history would remove the first
directory from the viewing history since a new directory was opened after
pressing back.



-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.32-5-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages file-roller depends on:
ii  bzip2                      1.0.5-4       high-quality block-sorting file co
ii  gconf2                     2.28.1-3      GNOME configuration database syste
ii  gzip                       1.3.12-9      GNU compression utilities
ii  libc6                      2.11.2-2      Embedded GNU C Library: Shared lib
ii  libgconf2-4                2.28.1-3      GNOME configuration database syste
ii  libglib2.0-0               2.24.1-1      The GLib library of C routines
ii  libgtk2.0-0                2.20.1-1      The GTK+ graphical user interface 
ii  libnautilus-extension1     2.30.1-1      libraries for nautilus components 
ii  libpango1.0-0              1.28.1-1      Layout and rendering of internatio
ii  p7zip-full                 9.04~dfsg.1-1 7z and 7za file archivers with hig
ii  tar                        1.23-2.1      GNU version of the tar archiving u

Versions of packages file-roller recommends:
ii  gnome-icon-theme              2.30.3-1   GNOME Desktop icon theme
ii  gvfs                          1.6.3-1    userspace virtual filesystem - ser
ii  lzma                          4.43-14    Compression method of 7z format in
ii  rpm2cpio                      4.8.1-5    tool to convert RPM package to CPI

Versions of packages file-roller suggests:
ii  arj               3.10.22-9              archiver for .arj files
ii  binutils          2.20.1-12              The GNU assembler, linker and bina
ii  cpio              2.11-4                 GNU cpio -- a program to manage ar
pn  lha               <none>                 (no description available)
pn  lzip              <none>                 (no description available)
pn  lzop              <none>                 (no description available)
ii  ncompress         4.2.4.3-6              original Lempel-Ziv compress/uncom
pn  rzip              <none>                 (no description available)
pn  sharutils         <none>                 (no description available)
pn  unace             <none>                 (no description available)
pn  unalz             <none>                 (no description available)
ii  unrar             1:3.8.5-1              Unarchiver for .rar files (non-fre
ii  unzip             6.0-4                  De-archiver for .zip files
ii  xz-utils          4.999.9beta+20100713-1 XZ-format compression utilities
pn  zip               <none>                 (no description available)
pn  zoo               <none>                 (no description available)

-- no debconf information