(no commit message)

diff --git a/Magick++/lib/Image.cpp b/Magick++/lib/Image.cpp
index 8deff1c88c8d0ee78b54307569bd33e7171151f3..9c3e72e0a9253d80827a27dd6a997cdbacbbd96e 100644 (file)
--- a/Magick++/lib/Image.cpp
+++ b/Magick++/lib/Image.cpp
@@ -2552,7 +2552,7 @@ void Magick::Image::classType ( const ClassType class_ )
     {
       // Quantize to create PseudoClass color map
       modifyImage();
-      quantizeColors((unsigned long) QuantumRange + 1);
+      quantizeColors(MaxColormapSize);
       quantize();
       image()->storage_class = static_cast<MagickCore::ClassType>(PseudoClass);
     }