tdf#95990 - Calc is crashed when you double click on function in Sideba

The problem arises because we can dispose ourselves like so:

/home/noel/libo3/sc/source/ui/formdlg/dwfunctr.cxx:176
/home/noel/libo3/vcl/source/outdev/outdev.cxx:202
(this=0x252c548) at /home/noel/libo3/include/vcl/vclptr.hxx:206
(this=0x252c4c0) at
/home/noel/libo3/sfx2/source/sidebar/SidebarPanelBase.cxx:85
(this=0x252c4c0) at /home/noel/libo3/cppuhelper/source/implbase.cxx:109
cppu::WeakComponentImplHelper5<com::sun::star::ui::XContextChangeEventListener,
com::sun::star::ui::XUIElement, com::sun::star::ui::XToolPanel,
com::sun::star::ui::XSidebarPanel,
com::sun::star::ui::XUpdateModel>::dispose (this=0x252c4c0) at
/home/noel/libo3/include/cppuhelper/compbase5.hxx:60
at /home/noel/libo3/sfx2/source/sidebar/Panel.cxx:88
/home/noel/libo3/vcl/source/outdev/outdev.cxx:202
(this=0x21dbbd0) at /home/noel/libo3/include/vcl/vclptr.hxx:206
(this=0x23c9a10, rPanels=std::__debug::vector of length 1, capacity 1 =
{...}) at /home/noel/libo3/sfx2/source/sidebar/Deck.cxx:205
(this=0x2068b00, rDeckId="ScFunctionsDeck") at
/home/noel/libo3/sfx2/source/sidebar/SidebarController.cxx:631
(this=0x2068b00, rDeckId="ScFunctionsDeck", bForceCreate=false)
at /home/noel/libo3/sfx2/source/sidebar/SidebarController.cxx:566
(this=0x2068b00, rDeckDescriptor=..., rContext=...) at
/home/noel/libo3/sfx2/source/sidebar/SidebarController.cxx:690
sfx2::sidebar::SidebarController::UpdateConfigurations (this=0x2068b00)
at /home/noel/libo3/sfx2/source/sidebar/SidebarController.cxx:500
sfx2::sidebar::SidebarController::notifyContextChangeEvent
(this=0x2068b00, rEvent=...) at
/home/noel/libo3/sfx2/source/sidebar/SidebarController.cxx:275
namespace)::ContextChangeEventMultiplexer::BroadcastEventToSingleContainer
(this=0x207bad0, rEventObject=...,
rxEventFocus=uno::Reference to (ScTabViewObj *) 0x1d9d120) at
/home/noel/libo3/framework/source/services/ContextChangeEventMultiplexer.cxx:286
namespace)::ContextChangeEventMultiplexer::broadcastContextChangeEvent
(this=0x207bad0, rEventObject=...,
rxEventFocus=uno::Reference to (ScTabViewObj *) 0x1d9d120) at
/home/noel/libo3/framework/source/services/ContextChangeEventMultiplexer.cxx:265
sfx2::sidebar::ContextChangeBroadcaster::BroadcastContextChange
(this=0x23f0e50, rxFrame=uno::Reference to ((anonymous namespace)::Frame
*) 0x17d1798,
rsModuleName="com.sun.star.sheet.SpreadsheetDocument",
rsContextName="EditCell") at
/home/noel/libo3/sfx2/source/sidebar/ContextChangeBroadcaster.cxx:99
sfx2::sidebar::ContextChangeBroadcaster::Activate (this=0x23f0e50,
rxFrame=uno::Reference to ((anonymous namespace)::Frame *) 0x17d1798)
at
/home/noel/libo3/sfx2/source/sidebar/ContextChangeBroadcaster.cxx:51
(this=0x2190490, bIsActivated=true) at
/home/noel/libo3/sfx2/source/control/shell.cxx:729
/home/noel/libo3/sfx2/source/control/shell.cxx:378
pFrame=0x1d5dea0, bMDI=true) at
/home/noel/libo3/sfx2/source/control/shell.cxx:331
/home/noel/libo3/sfx2/source/control/dispatch.cxx:1503
/home/noel/libo3/sfx2/source/control/dispatch.cxx:158
rShell=...) at /home/noel/libo3/sfx2/source/view/viewsh.cxx:1420
(this=0x1d61fe0, eOST=OST_Editing, bForce=false) at
/home/noel/libo3/sc/source/ui/view/tabvwsh4.cxx:809
pView=0x1d685c0, bActive=true) at
/home/noel/libo3/sc/source/ui/view/tabvwsh4.cxx:753
rBC=..., rHint=...) at
/home/noel/libo3/sc/source/ui/view/tabvwsh5.cxx:195
pEditEngine=0x20570d0, rCursorPos=...) at
/home/noel/libo3/sc/source/ui/docshell/docsh3.cxx:78
eNewMode=SC_INPUT_TABLE, pInitText=0x0) at
/home/noel/libo3/sc/source/ui/app/inputhdl.cxx:2339
eMode=SC_INPUT_TABLE, pInitText=0x0) at
/home/noel/libo3/sc/source/ui/app/scmod.cxx:1404
/home/noel/libo3/sc/source/ui/formdlg/dwfunctr.cxx:826
(this=0x23d29a0) at
/home/noel/libo3/sc/source/ui/formdlg/dwfunctr.cxx:962
(instance=0x23d29a0, data=...) at
/home/noel/libo3/sc/source/ui/formdlg/dwfunctr.cxx:960
data=...) at /home/noel/libo3/include/tools/link.hxx:84
(__closure=0x7fffffff3ec0) at
/home/noel/libo3/vcl/source/control/lstbox.cxx:973
ListBox::DoubleClick()::<lambda()> >::_M_invoke(const std::_Any_data &)
(__functor=...) at /usr/include/c++/5/functional:1871
(this=0x7fffffff3ec0) at /usr/include/c++/5/functional:2271
Control::ImplCallEventListenersAndHandler(unsigned long,
std::function<void ()>) (this=0x23e6260, nEvent=1109, callHandler=...)
at /home/noel/libo3/vcl/source/control/ctrl.cxx:333
/home/noel/libo3/vcl/source/control/lstbox.cxx:973
at /home/noel/libo3/vcl/source/control/lstbox.cxx:294
(instance=0x23e6260, data=0x23fd160) at
/home/noel/libo3/vcl/source/control/lstbox.cxx:292
(this=0x23fd4a0, data=0x23fd160) at
/home/noel/libo3/include/tools/link.hxx:84
(this=0x23fd160, rMEvt=...) at
/home/noel/libo3/vcl/source/control/ilstbox.cxx:874

and then two lines later we need access to things we have just disposed:

at /home/noel/libo3/include/rtl/ref.hxx:169
(this=0x258) at /home/noel/libo3/include/vcl/vclptr.hxx:187
nIndex=0) at /home/noel/libo3/vcl/source/control/lstbox.cxx:1088
at /home/noel/libo3/vcl/source/control/lstbox.cxx:1076
/home/noel/libo3/sc/source/ui/formdlg/dwfunctr.cxx:828

Change-Id: I0ee07c7753ac06d042653f443df9921f4eebd8f2

0 files changed, 0 insertions, 0 deletions