Bug#357939: qvariant.cpp

[Benjamin Mesing <bensmail@gmx.net>]

I hit another issue which is probably related. It is triggered by the
setupUi function for a .ui file.
This strongly indicates a QT bug, especially since it said something
about qvariant.cpp

Ben

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1231083840 (LWP 17026)]
0xb73a14d7 in QVariant::create (this=0xbf863504, type=10, copy=0xbf863604) at kernel/qvariant.cpp:1350
1350    kernel/qvariant.cpp: No such file or directory.
        in kernel/qvariant.cpp

(gdb) bt
#0  0xb73a14d7 in QVariant::create (this=0xbf863504, type=10, copy=0xbf863604) at kernel/qvariant.cpp:1350
#1  0xb73a1ac7 in QVariant (this=0xbf863504, val=@0xbf863604) at kernel/qvariant.cpp:1613
#2  0xb778afd6 in QComboBox::insertItem (this=0x84b7aa0, index=0, icon=@0xbf86359c, text=@0xbf863604,
    userData=@0xbf8635f8) at widgets/qcombobox.cpp:1459
#3  0xb5822d75 in QComboBox::insertItem (this=0x84b7aa0, aindex=0, atext=@0xbf863604, auserData=@0xbf8635f8)
    at qcombobox.h:286
#4  0xb5822de4 in QComboBox::addItem (this=0x84b7aa0, atext=@0xbf863604, auserData=@0xbf8635f8)
    at qcombobox.h:279
#5  0xb5822fed in Ui_InstalledFilterWidget::retranslateUi (this=0x84acac4, InstalledFilterWidget=0x84acab0)
    at ui_installedfilterwidget.h:55
#6  0xb582364c in Ui_InstalledFilterWidget::setupUi (this=0x84acac4, InstalledFilterWidget=0x84acab0)
    at ui_installedfilterwidget.h:45
#7  0xb5822a88 in InstalledFilterWidget (this=0x84acab0, parent=0xbf863a58) at installedfilterwidget.cpp:17
#8  0xb58138ff in NPlugin::PackageStatusPlugin::init (this=0x84b7550, pProvider=0xbf863b70)
    at packagestatusplugin.cpp:43
#9  0x0811dc07 in NPlugin::BasePluginContainer::requestPlugin (this=0x84a6d30, name=@0xbf86380c)
    at baseplugincontainer.cpp:59
#10 0xb5806559 in NPlugin::AptPluginContainer::init (this=0x84a6d28, pProvider=0xbf863b70)
    at aptplugincontainer.cpp:100
#11 0x081152d3 in NPlugin::PluginManager::loadPlugin (this=0x8473d10, directory=@0x84a9bd4,
    pluginName=@0x84a9bc8) at pluginmanager.cpp:209
#12 0x0811592d in NPlugin::PluginManager::loadPlugins (this=0x8473d10) at pluginmanager.cpp:93
#13 0x080f3e76 in PackageSearchImpl::initialize (this=0xbf863a58) at packagesearchimpl.cpp:235
#14 0x080f177e in main (argc=1, argv=0xbf863d14) at main.cpp:106