Merge pull request #2886 from blowekamp/FixStatisticsLabelMapWarning

COMP: Fix sign comparison to unsigned warning
InsightSoftwareConsortium · Nov 22, 2021 · fa9f628 · fa9f628
2 parents 845e661 + b624631
commit fa9f628
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Modules/Filtering/LabelMap/include/itkStatisticsLabelMapFilter.hxx b/Modules/Filtering/LabelMap/include/itkStatisticsLabelMapFilter.hxx
@@ -75,7 +75,7 @@ StatisticsLabelMapFilter<TImage, TFeatureImage>::ThreadedProcessLabelObject(Labe
 
   constexpr size_t bitsShift = std::min(8 * sizeof(FeatureImagePixelType), 8 * sizeof(m_NumberOfBins) - 1);
   if (std::is_integral<FeatureImagePixelType>::value && sizeof(FeatureImagePixelType) <= 2 &&
-      m_NumberOfBins == 1 << bitsShift)
+      m_NumberOfBins == 1u << bitsShift)
   {
     // Add padding so the center of bins are integers
     featureImageMin.Fill(NumericTraits<typename Self::FeatureImagePixelType>::min() - 0.5);