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| author | Caolán McNamara <caolanm@redhat.com> | 2018-09-06 09:00:51 +0100 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2018-09-06 12:44:46 +0200 |
| commit | 83f12a2d4e410014c70844085f19190a50e83429 (patch) | |
| tree | 90c9ac9ffd40fd7ecd6e23c5b757caa10da8c3e1 /writerfilter | |
| parent | d409ea98b36ff82285ed1ab182e29f203b63d2af (diff) | |
ofz#10228 Integer-overflow
Change-Id: I09cb2e8f4af7d34c32accf2590695799d0613d62
Reviewed-on: https://gerrit.libreoffice.org/60070
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
Diffstat (limited to 'writerfilter')
| -rw-r--r-- | writerfilter/source/dmapper/DomainMapperTableManager.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/writerfilter/source/dmapper/DomainMapperTableManager.cxx b/writerfilter/source/dmapper/DomainMapperTableManager.cxx index 10c252c764b8..c473eccaf198 100644 --- a/writerfilter/source/dmapper/DomainMapperTableManager.cxx +++ b/writerfilter/source/dmapper/DomainMapperTableManager.cxx @@ -30,6 +30,7 @@ #include <com/sun/star/text/VertOrientation.hpp> #include <com/sun/star/text/WritingMode2.hpp> #include <o3tl/numeric.hxx> +#include <o3tl/safeint.hxx> #include <ooxml/resourceids.hxx> #include "DomainMapper.hxx" #include <rtl/math.hxx> @@ -575,7 +576,7 @@ void DomainMapperTableManager::endOfRowAction() TagLogger::getInstance().endElement(); #endif - m_nTableWidth += *aCellIter++; + m_nTableWidth = o3tl::saturating_add(m_nTableWidth, *aCellIter++); } if (m_nTableWidth > 0 && !m_bTableSizeTypeInserted) |