(no commit message)

diff --git a/MagickCore/colorspace.c b/MagickCore/colorspace.c
index 96c7e7045f5e5b6f91a1565a0460ec7035e53b7e..d2c4ad54364c8589cf6559d051c765bc81ac7ee3 100644 (file)
--- a/MagickCore/colorspace.c
+++ b/MagickCore/colorspace.c
@@ -1634,7 +1634,8 @@ MagickExport MagickBooleanType SetImageColorspace(Image *image,
   if (IsGrayColorspace(colorspace) != MagickFalse)
     {
       if ((image->intensity != Rec601LuminancePixelIntensityMethod) &&
-          (image->intensity != Rec709LuminancePixelIntensityMethod))
+          (image->intensity != Rec709LuminancePixelIntensityMethod) &&
+          (image->intensity != UndefinedPixelIntensityMethod))
         image->gamma=1.000f/2.200f;
       image->type=GrayscaleType;
     }