try to fix crash in JunitTest_svx_unoapi

Seen by vmiklos locally, and by myself on jenkins. I cannot
reproduce this locally, so this is somewhat of a blind fix.

Program terminated with signal SIGSEGV, Segmentation fault.
$#0  0x00007f3e995c273a in sdr::properties::AttributeProperties::Notify (this=0x7f3e7000deb0, rBC=..., rHint=...)
at /home/vmiklos/git/libreoffice/core/svx/source/sdr/properties/attributeproperties.cxx:464
464                                         pNewStSh = static_cast<SfxStyleSheet*>(rModel.GetStyleSheetPool()->Find(
[Current thread is 1 (Thread 0x7f3e6d2566c0 (LWP 18774))]
(gdb) bt
$#0  0x00007f3e995c273a in sdr::properties::AttributeProperties::Notify(SfxBroadcaster&, SfxHint const&) (this=0x7f3e7000deb0, rBC=..., rHint=...)
at /home/vmiklos/git/libreoffice/core/svx/source/sdr/properties/attributeproperties.cxx:464
$#1  0x00007f3e995bd674 in sdr::properties::TextProperties::Notify(SfxBroadcaster&, SfxHint const&) (this=0x7f3e7000deb0, rBC=..., rHint=...)
at /home/vmiklos/git/libreoffice/core/svx/source/sdr/properties/textproperties.cxx:549
$#2  0x00007f3e9b421176 in SfxBroadcaster::Broadcast(SfxHint const&) (this=0x7f3e683ce5f0, rHint=...) at /home/vmiklos/git/libreoffice/core/svl/source/notify/SfxBroadcaster.cxx:40
$#3  0x00007f3e9b35fdad in (anonymous namespace)::StyleSheetDisposerFunctor::Dispose(rtl::Reference<SfxStyleSheetBase>) (this=0x7f3e6d2532a0, styleSheet=rtl::Reference to 0x7f3e6830c260)
at /home/vmiklos/git/libreoffice/core/svl/source/items/style.cxx:762
$#4  0x00007f3e9b31b2bd in svl::IndexedStyleSheets::Clear(svl::StyleSheetDisposer&) (this=0x7f3e685ebd50, disposer=...)
at /home/vmiklos/git/libreoffice/core/svl/source/items/IndexedStyleSheets.cxx:187
$#5  0x00007f3e9b35fe8d in SfxStyleSheetBasePool::Clear() (this=0x7f3e683ce5f0) at /home/vmiklos/git/libreoffice/core/svl/source/items/style.cxx:773
$#6  0x00007f3e9b35f0d7 in SfxStyleSheetBasePool::~SfxStyleSheetBasePool() (this=0x7f3e683ce5f0, __in_chrg=<optimized out>)
at /home/vmiklos/git/libreoffice/core/svl/source/items/style.cxx:580
$#7  0x00007f3e4c4d217e in __static_initialization_and_destruction_0(int, int) (__initialize_p=32574, __priority=1748821488) at /usr/include/c++/12/iostream:74
$#8  0x00007f3e4c4cedba in std::construct_at<ScSortKeyState, ScSortKeyState>(ScSortKeyState*, ScSortKeyState&&) (__location=0x7f3e683ce5f0) at /usr/include/c++/12/bits/stl_construct.h:94
$#9  0x00007f3e683ce5f0 in  ()
$#10 0x00007f3e6d253380 in  ()
$#11 0x00007f3e4c4ceddc in std::construct_at<ScSortKeyState, ScSortKeyState>(ScSortKeyState*, ScSortKeyState&&)
(__location=0x7f3e4c4ceddc <std::construct_at<ScSortKeyState, ScSortKeyState>(ScSortKeyState*, ScSortKeyState&&)+36>) at /usr/include/c++/12/bits/stl_construct.h:97
$#12 0x00007f3e9e756ce4 in cppu::OWeakObject::release() (this=0x7f3e683ce668) at /home/vmiklos/git/libreoffice/core/cppuhelper/source/weak.cxx:229
$#13 0x00007f3e4c460e26 in std::__uniq_ptr_impl<SvNumberFormatter, std::default_delete<SvNumberFormatter> >::operator=(std::__uniq_ptr_impl<SvNumberFormatter, std::default_delete<SvNumberFormatter> >&&) (this=0x7f3e683ce668, __u=...) at /usr/include/c++/12/bits/unique_ptr.h:184
$#14 0x00007f3e4c460c30 in rtl::Reference<ScStyleSheetPool>::~Reference() (this=0x7f3e683ce5f0, __in_chrg=<optimized out>) at /home/vmiklos/git/libreoffice/core/include/rtl/ref.hxx:126
$#15 0x00007f3e4c460175 in ScPoolHelper::ScPoolHelper(ScDocument&) (this=0x7f3e683ce5f0, rSourceDoc=...) at /home/vmiklos/git/libreoffice/core/sc/source/core/data/poolhelp.cxx:33
$#16 0x00007f3e4c4601fc in ScPoolHelper::ScPoolHelper(ScDocument&) (this=0x7f3e682a3370, rSourceDoc=...) at /home/vmiklos/git/libreoffice/core/sc/source/core/data/poolhelp.cxx:34
$#17 0x00007f3e4bddcf52 in cppu::OWeakObject::operator delete(void*) (pMem=0x7f3e4bddcf52 <cppu::OWeakObject::operator delete(void*)+3>)
at /home/vmiklos/git/libreoffice/core/include/cppuhelper/weak.hxx:90
$#18 0x00007f3e682a3370 in  ()
$#19 0x00007f3e6d253480 in  ()
$#20 0x00007f3e4c0bda00 in VclPtr<VirtualDevice>::disposeAndClear() (this=Python Exception <class 'gdb.MemoryError'>: Cannot access memory at address 0xffffffffffffffd8

Change-Id: I936b5042a368b08a20ea9f545892ef8a6625f5fc
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/171235
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>

0 files changed, 0 insertions, 0 deletions