[Marble-bugs] [Bug 285853] New: selecting "current position" in navigation panel crashes Marble

[Bernhard Beschow]

https://bugs.kde.org/show_bug.cgi?id=285853

           Summary: selecting "current position" in navigation panel
                    crashes Marble
           Product: marble
           Version: unspecified
          Platform: Compiled Sources
        OS/Version: Linux
            Status: NEW
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: marble-bugs at kde.org
        ReportedBy: bbeschow at cs.tu-berlin.de


Version:           unspecified (using Devel) 
OS:                Linux

When selecing "current position" in Marble, Marble crashes when it tries to
center on and paint the placemark.

Backtrace:
Thread 1 (Thread 0xb379d710 (LWP 18991)):
[KCrash Handler]
#7  Marble::GeoDataFeature::style (this=0x0) at
/home/shentey/Projekte/marble/src/src/lib/geodata/data/GeoDataFeature.cpp:593
#8  0xb7636fce in drawLabelPixmap (isSelected=false, mark=0x991d0c0,
this=0xb1c06390) at
/home/shentey/Projekte/marble/src/src/lib/PlacemarkPainter.cpp:148
#9  Marble::PlacemarkPainter::drawPlacemarks (this=0xb1c06390,
painter=0xbfa43190, visiblePlacemarks=..., selection=..., viewport=0xb1c062b4)
at /home/shentey/Projekte/marble/src/src/lib/PlacemarkPainter.cpp:71
#10 0xb75961b1 in Marble::PlacemarkLayout::render (this=0xb1c06378,
painter=0xbfa43190, viewport=0xb1c062b4, renderPos=..., layer=0x0) at
/home/shentey/Projekte/marble/src/src/lib/layers/PlacemarkLayout.cpp:709
#11 0xb76167b6 in Marble::LayerManager::renderLayer (this=0xb1c06328,
painter=0xbfa43190, viewport=0xb1c062b4, renderPosition=...) at
/home/shentey/Projekte/marble/src/src/lib/LayerManager.cpp:191
#12 0xb7616ed4 in Marble::LayerManager::renderLayers (this=0xb1c06328,
painter=0xbfa43190, viewport=0xb1c062b4) at
/home/shentey/Projekte/marble/src/src/lib/LayerManager.cpp:156
#13 0xb75b7eb1 in Marble::MarbleMap::paint (this=0x9966380, painter=...,
dirtyRect=...) at /home/shentey/Projekte/marble/src/src/lib/MarbleMap.cpp:713
#14 0xb75ab995 in Marble::MarbleWidget::paintEvent (this=0x9924b40,
evt=0xbfa43604) at
/home/shentey/Projekte/marble/src/src/lib/MarbleWidget.cpp:797
#15 0xb5f1e8ae in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#16 0xb5ec4a24 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#17 0xb5ec9e78 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#18 0xb6f7fd41 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#19 0xb697eb2e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from
/usr/lib/libQtCore.so.4
#20 0xb5f1b75b in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&,
QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4
#21 0xb6100d4b in ?? () from /usr/lib/libQtGui.so.4
#22 0xb5f110ab in QWidgetPrivate::syncBackingStore() () from
/usr/lib/libQtGui.so.4
#23 0xb5f1f23f in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#24 0xb633c78c in QMainWindow::event(QEvent*) () from /usr/lib/libQtGui.so.4
#25 0xb705c094 in KMainWindow::event(QEvent*) () from /usr/lib/libkdeui.so.5
#26 0xb70a4272 in KXmlGuiWindow::event(QEvent*) () from /usr/lib/libkdeui.so.5
#27 0xb5ec4a24 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#28 0xb5ec9e78 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#29 0xb6f7fd41 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#30 0xb697eb2e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from
/usr/lib/libQtCore.so.4
#31 0xb6982303 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int,
QThreadData*) () from /usr/lib/libQtCore.so.4
#32 0xb698245c in QCoreApplication::sendPostedEvents(QObject*, int) () from
/usr/lib/libQtCore.so.4
#33 0xb69aca14 in ?? () from /usr/lib/libQtCore.so.4
#34 0xb3fbdfaf in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#35 0xb3fbe6e0 in ?? () from /usr/lib/libglib-2.0.so.0
#36 0xb3fbe97a in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#37 0xb69ace4a in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#38 0xb5f77f8a in ?? () from /usr/lib/libQtGui.so.4
#39 0xb697db6d in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#40 0xb697ddb1 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#41 0xb698250d in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#42 0xb5ec2894 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#43 0x0805ccd8 in main (argc=) at
/home/shentey/Projekte/marble/src/src/kdemain.cpp:338


Reproducible: Always

Steps to Reproduce:
in Navigation->Search, type "current"
-> Marble selects "current position" item and tries to center on it

Actual Results:  
when trying to paint the placemark, Marble crashes

Expected Results:  
Marble should paint the placemark

* desktop version
* no location provider slected

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