From: Cristy <urban-warrior@imagemagick.org>
Date: Sat, 3 Mar 2018 01:26:16 +0000 (-0500)
Subject: Return pseudo-class image for -type bilevel option
X-Git-Tag: 7.0.7-25~18
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a59574ad7fed078997b75f2b4b5d60596aff21c3;p=imagemagick

Return pseudo-class image for -type bilevel option
---

diff --git a/MagickCore/quantize.c b/MagickCore/quantize.c
index 5c3a4be06..a9037af6b 100644
--- a/MagickCore/quantize.c
+++ b/MagickCore/quantize.c
@@ -668,7 +668,8 @@ static MagickBooleanType AssignImageColors(Image *image,CubeInfo *cube_info,
         }
     }
   (void) SyncImage(image,exception);
-  if (cube_info->quantize_info->colorspace != UndefinedColorspace)
+  if ((cube_info->quantize_info->colorspace != UndefinedColorspace) &&
+      (IssRGBCompatibleColorspace(image->colorspace) == MagickFalse))
     (void) TransformImageColorspace(image,colorspace,exception);
   return(MagickTrue);
 }