From: cristy <urban-warrior@git.imagemagick.org>
Date: Tue, 22 May 2012 15:23:25 +0000 (+0000)
Subject: (no commit message)
X-Git-Tag: 7.0.1-0~5554
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3bf83e62390c298b71a4ad51ace3cfa0f2ee7d29;p=imagemagick

---

diff --git a/MagickCore/attribute.c b/MagickCore/attribute.c
index 4f3d7e8eb..ff016621e 100644
--- a/MagickCore/attribute.c
+++ b/MagickCore/attribute.c
@@ -690,7 +690,8 @@ MagickExport MagickBooleanType IsImageGray(const Image *image,
   if ((image->type == BilevelType) || (image->type == GrayscaleType) ||
       (image->type == GrayscaleMatteType))
     return(MagickTrue);
-  if (IssRGBColorspace(image->colorspace) == MagickFalse)
+  if ((IsGrayColorspace(image->colorspace) == MagickFalse) &&
+      (IssRGBColorspace(image->colorspace) == MagickFalse))
     return(MagickFalse);
   type=BilevelType;
   image_view=AcquireVirtualCacheView(image,exception);
@@ -774,7 +775,8 @@ MagickExport MagickBooleanType IsImageMonochrome(const Image *image,
     (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename);
   if (image->type == BilevelType)
     return(MagickTrue);
-  if (IssRGBColorspace(image->colorspace) == MagickFalse)
+  if ((IsGrayColorspace(image->colorspace) == MagickFalse) &&
+      (IssRGBColorspace(image->colorspace) == MagickFalse))
     return(MagickFalse);
   type=BilevelType;
   image_view=AcquireVirtualCacheView(image,exception);