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Bug#770840: ark: Ark crashes on exit when nested archives opened



Package: ark
Version: 4:4.14.2-2
Severity: normal

Dear Maintainer,

Ark crashes when I open nested archives in it.

Steps to reproduce:

1. Download some archive with nested archive in it. For example, some
Debian package:

    wget
http://ftp.us.debian.org/debian/pool/main/a/apt/apt_0.9.7.9+deb7u6_amd64.deb

2. Open file with ark:

    ark apt_0.9.7.9+deb7u6_amd64.deb

3. Open archive inside deb file. For example, click on data.tar.gz

4. Close ark windows

Actual result: Ark crashes
Expected result: Ark exits normally

Some investigations shows that crash connected with upstream patch
upstream_remove_part_from_KXMLGUIFactory_on_exit. It tries to clean up
memory in to Ark::Part::~Part(), calling factory()->removeClient(this).

There is upstream commit to fix it:
http://quickgit.kde.org/?p=ark.git&a=commit&h=9c30f30b38c36a31e6fcb3aa047a0247ac5a22fb



-- System Information:
Debian Release: jessie/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.17-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages ark depends on:
ii  kde-runtime   4:4.14.2-1
ii  libarchive13  3.1.2-10
ii  libc6         2.19-13
ii  libkdecore5   4:4.14.2-3
ii  libkdeui5     4:4.14.2-3
ii  libkfile4     4:4.14.2-3
ii  libkhtml5     4:4.14.2-3
ii  libkio5       4:4.14.2-3
ii  libkonq5abi1  4:4.14.2-1
ii  libkparts4    4:4.14.2-3
ii  libkpty4      4:4.14.2-3
ii  libqt4-dbus   4:4.8.6+git64-g5dc8b2b+dfsg-2+b1
ii  libqtcore4    4:4.8.6+git64-g5dc8b2b+dfsg-2+b1
ii  libqtgui4     4:4.8.6+git64-g5dc8b2b+dfsg-2+b1
ii  libstdc++6    4.9.2-2

Versions of packages ark recommends:
ii  bzip2       1.0.6-7+b1
ii  p7zip-full  9.20.1~dfsg.1-4.1
ii  unzip       6.0-12+b1
ii  zip         3.0-8

Versions of packages ark suggests:
ii  rar    2:4.2.0-1
ii  unrar  1:5.0.10-1

-- no debconf information


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