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Diffstat (limited to 'sw/source/core/unocore/unoobj2.cxx')
-rw-r--r--sw/source/core/unocore/unoobj2.cxx3
1 files changed, 2 insertions, 1 deletions
diff --git a/sw/source/core/unocore/unoobj2.cxx b/sw/source/core/unocore/unoobj2.cxx
index a4708d249970..417370f05980 100644
--- a/sw/source/core/unocore/unoobj2.cxx
+++ b/sw/source/core/unocore/unoobj2.cxx
@@ -21,6 +21,7 @@
#include <comphelper/servicehelper.hxx>
#include <cppuhelper/supportsservice.hxx>
+#include <o3tl/safeint.hxx>
#include <svl/listener.hxx>
#include <svx/svdobj.hxx>
#include <vcl/svapp.hxx>
@@ -1487,7 +1488,7 @@ sal_Int32 SAL_CALL SwXTextRangesImpl::getCount()
uno::Any SAL_CALL SwXTextRangesImpl::getByIndex(sal_Int32 nIndex)
{
SolarMutexGuard aGuard;
- if ((nIndex < 0) || (static_cast<size_t>(nIndex) >= m_Ranges.size()))
+ if ((nIndex < 0) || (o3tl::make_unsigned(nIndex) >= m_Ranges.size()))
throw lang::IndexOutOfBoundsException();
uno::Any ret;
ret <<= m_Ranges.at(nIndex);