(no commit message)

[imagemagick] / magick / histogram.c

diff --git a/magick/histogram.c b/magick/histogram.c
index 4b0532a7ff99ce3d532aa6d64ea6a738ac924dad..4586bcf72a735f654b159361ff4d80a47cf27921 100644 (file)
--- a/magick/histogram.c
+++ b/magick/histogram.c
@@ -286,7 +286,7 @@ static CubeInfo *ClassifyImageColors(const Image *image,
           node_info->list[i].pixel=(*p);
           if ((image->colorspace == CMYKColorspace) ||
               (image->storage_class == PseudoClass))
-            node_info->list[i].index=indexes[x];
+            node_info->list[i].index=GetIndexPixelComponent(indexes+x);
           node_info->list[i].count=1;
           node_info->number_unique++;
           cube_info->colors++;
@@ -757,7 +757,7 @@ MagickExport MagickBooleanType IsHistogramImage(const Image *image,
           node_info->list[i].pixel=(*p);
           if ((image->colorspace == CMYKColorspace) ||
               (image->storage_class == PseudoClass))
-            node_info->list[i].index=indexes[x];
+            node_info->list[i].index=GetIndexPixelComponent(indexes+x);
           node_info->list[i].count=1;
           node_info->number_unique++;
           cube_info->colors++;
@@ -920,7 +920,7 @@ MagickExport MagickBooleanType IsPaletteImage(const Image *image,
           node_info->list[i].pixel=(*p);
           if ((image->colorspace == CMYKColorspace) ||
               (image->storage_class == PseudoClass))
-            node_info->list[i].index=indexes[x];
+            node_info->list[i].index=GetIndexPixelComponent(indexes+x);
           node_info->list[i].count=1;
           node_info->number_unique++;
           cube_info->colors++;