fix bug lp:1319839
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@ -166,7 +166,9 @@ public:
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bool DeleteRows( size_t aPos, size_t aNumRows )
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{
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if( aPos + aNumRows <= rows.size() )
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// aPos may be a large positive, e.g. size_t(-1), and the sum of
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// aPos+aNumRows may wrap here, so both ends of the range are tested.
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if( aPos < rows.size() && aPos + aNumRows <= rows.size() )
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{
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ROWS_ITER start = rows.begin() + aPos;
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rows.erase( start, start + aNumRows );
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@ -512,10 +514,13 @@ private:
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int rowCount = m_cur_grid->GetNumberRows();
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int curRow = getCursorRow();
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m_cur_grid->DeleteRows( curRow );
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if( curRow >= 0 )
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{
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m_cur_grid->DeleteRows( curRow );
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if( curRow && curRow == rowCount - 1 )
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m_cur_grid->SetGridCursor( curRow-1, getCursorCol() );
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if( curRow && curRow == rowCount - 1 )
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m_cur_grid->SetGridCursor( curRow-1, getCursorCol() );
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}
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}
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void moveUpHandler( wxMouseEvent& event )
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