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diff --git a/coders/miff.c b/coders/miff.c
index 8d2a9bc4185a89c87c8da1cbc713a150cac61165..53f21e09ac5e1912aa743fdebc998ef8c77680bc 100644 (file)
--- a/coders/miff.c
+++ b/coders/miff.c
@@ -1957,8 +1957,6 @@ static MagickBooleanType WriteMIFFImage(const ImageInfo *image_info,
     if ((image->storage_class == PseudoClass) &&
         (image->colors > (size_t) (GetQuantumRange(image->depth)+1)))
       (void) SetImageStorageClass(image,DirectClass,exception);
-    if (IsImageGray(image,exception) != MagickFalse)
-      (void) SetImageColorspace(image,GRAYColorspace,exception);
     compression=image->compression;
     if (image_info->compression != UndefinedCompression)
       compression=image_info->compression;

diff --git a/coders/pnm.c b/coders/pnm.c
index edb28874ab1fdd7bac5595ab76213697b7a36f9a..0fa96fb2f482e64fad144e616b6687f758c69019 100644 (file)
--- a/coders/pnm.c
+++ b/coders/pnm.c
@@ -1612,8 +1612,6 @@ static MagickBooleanType WritePNMImage(const ImageInfo *image_info,Image *image,
         /*
           Convert image to a PBM image.
         */
-        if (IsImageGray(image,exception) == MagickFalse)
-          (void) TransformImageColorspace(image,GRAYColorspace,exception);
         q=pixels;
         for (y=0; y < (ssize_t) image->rows; y++)
         {
@@ -1663,8 +1661,6 @@ static MagickBooleanType WritePNMImage(const ImageInfo *image_info,Image *image,
         /*
           Convert image to a PGM image.
         */
-        if (IsImageGray(image,exception) == MagickFalse)
-          (void) TransformImageColorspace(image,GRAYColorspace,exception);
         if (image->depth <= 8)
           (void) WriteBlobString(image,"255\n");
         else
@@ -1785,8 +1781,6 @@ static MagickBooleanType WritePNMImage(const ImageInfo *image_info,Image *image,
         /*
           Convert image to a PBM image.
         */
-        if (IsImageGray(image,exception) == MagickFalse)
-          (void) TransformImageColorspace(image,GRAYColorspace,exception);
         image->depth=1;
         quantum_info=AcquireQuantumInfo((const ImageInfo *) NULL,image);
         if (quantum_info == (QuantumInfo *) NULL)
@@ -1825,8 +1819,6 @@ static MagickBooleanType WritePNMImage(const ImageInfo *image_info,Image *image,
         /*
           Convert image to a PGM image.
         */
-        if (IsImageGray(image,exception) == MagickFalse)
-          (void) TransformImageColorspace(image,GRAYColorspace,exception);
         if (image->depth > 8)
           image->depth=16;
         (void) FormatLocaleString(buffer,MaxTextExtent,"%.20g\n",(double)