[umbrello-devel] [umbrello] [Bug 347356] Umbrello crashes when closing the application

Ralf Habacker ralf.habacker at freenet.de
Thu May 7 06:06:18 UTC 2015


https://bugs.kde.org/show_bug.cgi?id=347356

Ralf Habacker <ralf.habacker at freenet.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |CONFIRMED
                 CC|                            |andi.fischer at hispeed.ch,
                   |                            |ralf.habacker at freenet.de
     Ever confirmed|0                           |1

--- Comment #1 from Ralf Habacker <ralf.habacker at freenet.de> ---
(In reply to Guus from comment #0)
> This is when the abort took place. I did it twice in succession. I did not
> test any other combination of actions.

> [KCrash Handler]
> #6  0x00007f15ff568c94 in QAbstractScrollArea::horizontalScrollBar() const
> () at /lib64/libQtGui.so.4
> #7  0x00000000005f32cd in BirdView::slotViewChanged() (this=0x14ded60) at
In 
void BirdView::slotDockSizeChanged(const QSize& size)
{
...
#if 1
    DEBUG(DBG_SRC) << "setting the size to the scene: " << itemsRect
                   << " / to the frame: " << frameRect
                   << " / scaleW: " << scaleW << " / scaleH: " << scaleH << " /
scale: " << scale;
#endif

the following line has been added recently, which causes the crash. 

   QTimer::singleShot(0, this, SLOT(slotViewChanged()));
}

commenting out should fix the crash.

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