(no commit message)

diff --git a/MagickCore/statistic.c b/MagickCore/statistic.c
index 9a7a5ef669d7d61870045c2eade189709e658701..e99541711a43e6667a4eb28afb3561b08fcddca6 100644 (file)
--- a/MagickCore/statistic.c
+++ b/MagickCore/statistic.c
@@ -2154,6 +2154,9 @@ MagickExport ChannelStatistics *GetImageStatistics(const Image *image,
   }
   for (i=0; i < (ssize_t) MaxPixelChannels; i++)
   {
+    PixelTrait traits=GetPixelChannelTraits(image,i);
+    if ((traits & UpdatePixelTrait) == 0)
+      continue;
     channel_statistics[CompositePixelChannel].area+=channel_statistics[i].area;
     channel_statistics[CompositePixelChannel].minima=MagickMin(
       channel_statistics[CompositePixelChannel].minima,