`--convert-to pdf cdr/fdo55522-1.cdr` with cdr/fdo55522-1.cdr as obtained by
bin/get-bugzilla-attachments-by-mimetype (i.e., the attachment at
<https://bugs.documentfoundation.org/show_bug.cgi?id=55522#c0>) under
-fsanitize=undefined causes

> vcl/source/fontsubset/sft.cxx:580:34: runtime error: left shift of negative value -16384
>  #0 in vcl::GetCompoundTTOutline(vcl::TrueTypeFont*, unsigned int, vcl::ControlPoint**, vcl::TTGlyphMetrics*, std::__debug::vector<unsigned int, std::allocator<unsigned int> >&) at vcl/source/fontsubset/sft.cxx:580:34 (instdir/program/libvcllo.so +0x94a45cd)
>  #1 in vcl::GetTTGlyphOutline(vcl::TrueTypeFont*, unsigned int, vcl::ControlPoint**, vcl::TTGlyphMetrics*, std::__debug::vector<unsigned int, std::allocator<unsigned int> >*) at vcl/source/fontsubset/sft.cxx:688:15 (instdir/program/libvcllo.so +0x9479a18)
>  #2 in vcl::GetCompoundTTOutline(vcl::TrueTypeFont*, unsigned int, vcl::ControlPoint**, vcl::TTGlyphMetrics*, std::__debug::vector<unsigned int, std::allocator<unsigned int> >&) at vcl/source/fontsubset/sft.cxx:543:19 (instdir/program/libvcllo.so +0x94a3ec9)
>  #3 in vcl::GetTTGlyphOutline(vcl::TrueTypeFont*, unsigned int, vcl::ControlPoint**, vcl::TTGlyphMetrics*, std::__debug::vector<unsigned int, std::allocator<unsigned int> >*) at vcl/source/fontsubset/sft.cxx:688:15 (instdir/program/libvcllo.so +0x9479a18)
>  #4 in vcl::GetTTGlyphPoints(vcl::TrueTypeFont*, unsigned int, vcl::ControlPoint**) at vcl/source/fontsubset/sft.cxx:1707:12 (instdir/program/libvcllo.so +0x9478c66)
>  #5 in vcl::GetTTRawGlyphData(vcl::TrueTypeFont*, unsigned int) at vcl/source/fontsubset/sft.cxx:2480:9 (instdir/program/libvcllo.so +0x9487c85)
>  #6 in vcl::CreateTTFromTTGlyphs(vcl::TrueTypeFont*, char const*, unsigned short const*, unsigned char const*, int) at vcl/source/fontsubset/sft.cxx:1955:32 (instdir/program/libvcllo.so +0x94821ce)
>  #7 in psp::PrintFontManager::createFontSubset(FontSubsetInfo&, int, rtl::OUString const&, unsigned short const*, unsigned char const*, int*, int) at vcl/unx/generic/fontmanager/fontmanager.cxx:1094:41 (instdir/program/libvcllo.so +0x99dee87)
>  #8 in CairoTextRender::CreateFontSubset(rtl::OUString const&, PhysicalFontFace const*, unsigned short const*, unsigned char const*, int*, int, FontSubsetInfo&) at vcl/unx/generic/gdi/cairotextrender.cxx:494:26 (instdir/program/libvcllo.so +0x98af6bc)
>  #9 in SvpSalGraphics::CreateFontSubset(rtl::OUString const&, PhysicalFontFace const*, unsigned short const*, unsigned char const*, int*, int, FontSubsetInfo&) at vcl/headless/svptext.cxx:74:30 (instdir/program/libvcllo.so +0x98a10a3)
>  #10 in vcl::PDFWriterImpl::emitFonts() at vcl/source/gdi/pdfwriter_impl.cxx:2815:28 (instdir/program/libvcllo.so +0x7fdbd2d)
>  #11 in vcl::PDFWriterImpl::emitResources() at vcl/source/gdi/pdfwriter_impl.cxx:3045:5 (instdir/program/libvcllo.so +0x7fe3188)
>  #12 in vcl::PDFWriterImpl::emitCatalog() at vcl/source/gdi/pdfwriter_impl.cxx:4528:5 (instdir/program/libvcllo.so +0x8023c46)
>  #13 in vcl::PDFWriterImpl::emit() at vcl/source/gdi/pdfwriter_impl.cxx:5748:5 (instdir/program/libvcllo.so +0x8044e2d)
>  #14 in vcl::PDFWriter::Emit() at vcl/source/gdi/pdfwriter.cxx:52:29 (instdir/program/libvcllo.so +0x7f017bc)
>  #15 in PDFExport::Export(rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) at filter/source/pdf/pdfexport.cxx:957:40 (instdir/program/../program/libpdffilterlo.so +0x2f1789)
>  #16 in PDFFilter::implExport(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) at filter/source/pdf/pdffilter.cxx:155:24 (instdir/program/../program/libpdffilterlo.so +0x33ac4f)
>  #17 in PDFFilter::filter(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) at filter/source/pdf/pdffilter.cxx:216:23 (instdir/program/../program/libpdffilterlo.so +0x33babf)
>  #18 in SfxObjectShell::ExportTo(SfxMedium&) at sfx2/source/doc/objstor.cxx:2422:25 (instdir/program/libsfxlo.so +0x4a4e283)
>  #19 in SfxObjectShell::SaveTo_Impl(SfxMedium&, SfxItemSet const*) at sfx2/source/doc/objstor.cxx:1513:19 (instdir/program/libsfxlo.so +0x4a3e302)
>  #20 in SfxObjectShell::PreDoSaveAs_Impl(rtl::OUString const&, rtl::OUString const&, SfxItemSet const&) at sfx2/source/doc/objstor.cxx:2828:39 (instdir/program/libsfxlo.so +0x4a6d72c)
>  #21 in SfxObjectShell::CommonSaveAs_Impl(INetURLObject const&, rtl::OUString const&, SfxItemSet&) at sfx2/source/doc/objstor.cxx:2685:9 (instdir/program/libsfxlo.so +0x4a671c3)
>  #22 in SfxObjectShell::APISaveAs_Impl(rtl::OUString const&, SfxItemSet&) at sfx2/source/doc/objserv.cxx:326:19 (instdir/program/libsfxlo.so +0x49de0b8)
>  #23 in SfxBaseModel::impl_store(rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&, bool) at sfx2/source/doc/sfxbasemodel.cxx:3026:42 (instdir/program/libsfxlo.so +0x4bc9c26)
>  #24 in SfxBaseModel::storeToURL(rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) at sfx2/source/doc/sfxbasemodel.cxx:1697:13 (instdir/program/libsfxlo.so +0x4bd02fb)
[...]

and then later a similar

> vcl/source/fontsubset/sft.cxx:590:34: runtime error: left shift of negative value -16384
[...]

Change-Id: I12444a704870d7a03ead6be5c039934e826fda7d
Reviewed-on: https://gerrit.libreoffice.org/73184Reviewed-by: Khaled Hosny <khaledhosny@eglug.org>
Tested-by: Jenkins