DOC: Improve diagnostic message for exception

Provide more expressive comment for the nature of the error thrown.
InsightSoftwareConsortium · Apr 1, 2020 · bebe1d6 · bebe1d6
1 parent 010effb
commit bebe1d6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Modules/Segmentation/ConnectedComponents/include/itkRelabelComponentImageFilter.hxx b/Modules/Segmentation/ConnectedComponents/include/itkRelabelComponentImageFilter.hxx
@@ -191,7 +191,7 @@ RelabelComponentImageFilter<TInputImage, TOutputImage>::GenerateData()
     {
       if (outputLabel == NumericTraits<OutputPixelType>::max())
       {
-        itkExceptionMacro("Output range exceeded!");
+        itkExceptionMacro("Output voxel range exceeded for relabeling.  Too many objects of sufficient size found!");
       }
       // map for input labels to output labels (Note we use i+1 in the
       // map since index 0 is the background)