From: Cristy <urban-warrior@imagemagick.org>
Date: Mon, 4 Sep 2017 21:49:21 +0000 (-0400)
Subject: https://github.com/ImageMagick/ImageMagick/issues/303
X-Git-Tag: 7.0.7-1~25
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a9a764885ca8e7520f541853b73e3419efd612f7;p=imagemagick

https://github.com/ImageMagick/ImageMagick/issues/303
---

diff --git a/MagickCore/quantum-import.c b/MagickCore/quantum-import.c
index 4f1c9e8d1..2a33fa727 100644
--- a/MagickCore/quantum-import.c
+++ b/MagickCore/quantum-import.c
@@ -2234,7 +2234,7 @@ static void ImportGrayQuantum(const Image *image,QuantumInfo *quantum_info,
           for (x=0; x < (ssize_t) number_pixels; x++)
           {
             p=PushShortPixel(quantum_info->endian,p,&pixel);
-            SetPixelGray(image,ScaleShortToQuantum(pixel),q);
+            SetPixelGray(image,QuantumRange-ScaleShortToQuantum(pixel),q);
             p+=quantum_info->pad;
             q+=GetPixelChannels(image);
           }