[Kst] [Bug 135171] New: deadlock in new plot dialog

[George Staikos]

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http://bugs.kde.org/show_bug.cgi?id=135171         
           Summary: deadlock in new plot dialog
           Product: kst
           Version: svn-trunk
          Platform: Compiled Sources
        OS/Version: Linux
            Status: NEW
          Severity: grave
          Priority: NOR
         Component: ui
        AssignedTo: kst kde org
        ReportedBy: staikos kde org


Not sure how to reproduce yet.

#4  0x420d9676 in pthread_cond_wait  GLIBC_2 3 2 ()
   from /lib/tls/libpthread.so.0
#5  0x40ad56ad in KstWaitCondition::wait (this=0x85f9058, mutex=0x85f9050,
    time=4294967295)
    at kst/src/libkst/kstwaitcondition_unix.cpp:309
#6  0x40a97a78 in KstRWLock::readLock (this=0x85f904c)
    at kst/src/libkst/rwlock.cpp:55
#7  0x40203d62 in View2DPlotWidget::updateScalarCombo (this=0x866bbb0)
    at view2dplotwidget.ui.h:403
#8  0x40205610 in View2DPlotWidget::fillWidget (this=0x866bbb0, 
plot=0x8629ca0)
    at view2dplotwidget.ui.h:496
#9  0x4029a51e in Kst2DPlot::fillConfigWidget (this=0x8629ca0, w=0x866bbb0,
    isNew=false)
    at kst/src/libkstapp/kst2dplot.cpp:6906
#10 0x40354459 in KstEditViewObjectDialogI::updateWidgets (this=0xbfffe2f0)
    at kst/src/libkstapp/ksteditviewobjectdialog_i.cpp:119
#11 0x40353bda in KstEditViewObjectDialogI::showEditViewObjectDialog (
    this=0xbfffe2f0, viewObject=Cannot access memory at address 0xfffffffc
)
    at kst/src/libkstapp/ksteditviewobjectdialog_i.cpp:81
#12 0x402f42b6 in KstViewObject::showDialog (this=0x8629ca0, invoker=
      {ptr = 0x865b818}, isNew=false)
    at kst/src/libkstapp/kstviewobject.cpp:1929
#13 0x40281cad in Kst2DPlot::mousePressEvent (this=0x8629ca0, view=0x865bb08,
    e=0xbfffe830)
    at kst/src/libkstapp/kst2dplot.cpp:4220
#14 0x402d4d88 in KstViewWidget::mousePressEvent (this=0x865bb08, 
e=0xbfffe830)
    at kst/src/libkstapp/kstviewwidget.cpp:214
#15 0x419be2ff in QWidget::event (this=0x865bb08, e=0xbfffe830)
    at qwidget.cpp:4667