(no commit message)

diff --git a/MagickCore/quantize.c b/MagickCore/quantize.c
index 5cba535ff0c1ff23695d8259fa6d63e9e6d35ec3..d5be1b3781198747b34dae6c8c96e45fbcab4e3a 100644 (file)
--- a/MagickCore/quantize.c
+++ b/MagickCore/quantize.c
@@ -3147,8 +3147,8 @@ static void ReduceImageColors(const Image *image,CubeInfo *cube_info)
             quantize_error);
           qsort(quantize_error,cube_info->nodes,sizeof(MagickRealType),
             MagickRealTypeCompare);
-          cube_info->next_threshold=quantize_error[MagickMax(cube_info->nodes-
-            110*(cube_info->maximum_colors+1)/100,0)];
+          cube_info->next_threshold=quantize_error[MagickMax((ssize_t)
+            cube_info->nodes-110*(cube_info->maximum_colors+1)/100,0)];
           quantize_error=(MagickRealType *) RelinquishMagickMemory(
             quantize_error);
         }