Accommodate background color index in PLTE chunk

[imagemagick] / coders / viff.c

diff --git a/coders/viff.c b/coders/viff.c
index 05368510e64e3d3831e8affc24e5e49681836239..2cfd1c742ddfe583aff78a1a0041246d3e01d368 100644 (file)
--- a/coders/viff.c
+++ b/coders/viff.c
@@ -974,10 +974,8 @@ static MagickBooleanType WriteVIFFImage(const ImageInfo *image_info,
     /*
       Initialize VIFF image structure.
     */
-    if (IsRGBColorspace(image->colorspace) == MagickFalse)
+    if (IssRGBCompatibleColorspace(image->colorspace) == MagickFalse)
       (void) TransformImageColorspace(image,sRGBColorspace,exception);
-    if (IsImageGray(image,exception) != MagickFalse)
-      (void) SetImageStorageClass(image,DirectClass,exception);
     viff_info.identifier=(char) 0xab;
     viff_info.file_type=1;
     viff_info.release=1;