From: Cristy <urban-warrior@imagemagick.org>
Date: Thu, 24 Aug 2017 23:48:30 +0000 (-0400)
Subject: https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=32484
X-Git-Tag: 7.0.7-0~69
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=73a0853ac357749b70b0cbebde64f9e6f01d6923;p=imagemagick

https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=32484
---

diff --git a/MagickCore/channel.c b/MagickCore/channel.c
index c68b30568..158e23aca 100644
--- a/MagickCore/channel.c
+++ b/MagickCore/channel.c
@@ -733,10 +733,7 @@ MagickExport Image *SeparateImage(const Image *image,
     }
   separate_image->alpha_trait=UndefinedPixelTrait;
   (void) SetImageColorspace(separate_image,GRAYColorspace,exception);
-  if ((IsRGBColorspace(image->colorspace) != MagickFalse) ||
-      (image->colorspace == XYZColorspace) ||
-      (image->colorspace == xyYColorspace))
-    image->gamma=1.000;
+  separate_image->gamma=image->gamma;
   /*
     Separate image.
   */