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| author | Kohei Yoshida <kohei.yoshida@collabora.com> | 2014-08-15 09:36:42 -0400 |
|---|---|---|
| committer | Kohei Yoshida <kohei.yoshida@collabora.com> | 2014-08-18 11:15:18 -0400 |
| commit | 7ecc633bfe4bda3e0647b411ad7d1e6a3357c908 (patch) | |
| tree | 4f9949a0db38b0fe1535928e4fba3f0a208579c0 | |
| parent | 9177375a5e0795d073770e119ba5a8851103d046 (diff) | |
Using empty() makes it clearer.
Change-Id: I031f478aab721af0a65762f98bcde3b2473453e6
| -rw-r--r-- | chart2/source/view/charttypes/PieChart.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/chart2/source/view/charttypes/PieChart.cxx b/chart2/source/view/charttypes/PieChart.cxx index eeaf1c54c78c..32542d21a5d6 100644 --- a/chart2/source/view/charttypes/PieChart.cxx +++ b/chart2/source/view/charttypes/PieChart.cxx @@ -387,7 +387,8 @@ bool PieChart::isSeparateStackingForDifferentSigns( sal_Int32 /* nDimensionIndex void PieChart::createShapes() { - if( m_aZSlots.begin() == m_aZSlots.end() ) //no series + if (m_aZSlots.empty()) + // No series to plot. return; OSL_ENSURE(m_pShapeFactory&&m_xLogicTarget.is()&&m_xFinalTarget.is(),"PieChart is not proper initialized"); |