From: cristy <urban-warrior@git.imagemagick.org>
Date: Fri, 22 Nov 2013 17:56:20 +0000 (+0000)
Subject: (no commit message)
X-Git-Tag: 7.0.1-0~3104
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a3f32d64acc4ed16f17f68a440a75103e4d3eecd;p=imagemagick

---

diff --git a/MagickCore/quantize.c b/MagickCore/quantize.c
index 65a660c69..e58afc0e1 100644
--- a/MagickCore/quantize.c
+++ b/MagickCore/quantize.c
@@ -676,8 +676,8 @@ static MagickBooleanType AssignImageColors(Image *image,CubeInfo *cube_info,
       q=image->colormap;
       for (i=0; i < (ssize_t) image->colors; i++)
       {
-        intensity=(double) ((double) GetPixelInfoIntensity(q) <
-          ((double) QuantumRange/2.0) ? 0 : QuantumRange);
+        intensity=(double) (GetPixelInfoLuma(q) < (QuantumRange/2.0) ? 0 :
+          QuantumRange);
         q->red=intensity;
         q->green=intensity;
         q->blue=intensity;