diff options
Diffstat (limited to 'sc/source/core/data/columnspanset.cxx')
| -rw-r--r-- | sc/source/core/data/columnspanset.cxx | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sc/source/core/data/columnspanset.cxx b/sc/source/core/data/columnspanset.cxx index 849783b5bce5..5d605dc79b2b 100644 --- a/sc/source/core/data/columnspanset.cxx +++ b/sc/source/core/data/columnspanset.cxx @@ -19,6 +19,8 @@ #include <algorithm> #include <memory> +#include <o3tl/safeint.hxx> + namespace sc { namespace { @@ -64,14 +66,14 @@ ColumnSpanSet::~ColumnSpanSet() ColumnSpanSet::ColumnType& ColumnSpanSet::getColumn(const ScDocument& rDoc, SCTAB nTab, SCCOL nCol) { - if (static_cast<size_t>(nTab) >= maTables.size()) + if (o3tl::make_unsigned(nTab) >= maTables.size()) maTables.resize(nTab+1); if (!maTables[nTab]) maTables[nTab].reset(new TableType); TableType& rTab = *maTables[nTab]; - if (static_cast<size_t>(nCol) >= rTab.size()) + if (o3tl::make_unsigned(nCol) >= rTab.size()) rTab.resize(nCol+1); if (!rTab[nCol]) |