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diff --git a/MagickCore/enhance.c b/MagickCore/enhance.c
index 67bb1ca4772c6eba83c235407fb65719fa4af748..fff798b62b7535d21f636cbe604ded2c1a19bcd6 100644 (file)
--- a/MagickCore/enhance.c
+++ b/MagickCore/enhance.c
@@ -3404,36 +3404,28 @@ MagickExport MagickBooleanType SigmoidalContrastImage(Image *image,
        i;
 
       if (sharpen != MagickFalse)
-       {
-         for (i=0; i < (ssize_t) image->colors; i++)
-         {
-           if ((GetPixelRedTraits(image) & UpdatePixelTrait) != 0)
-             image->colormap[i].red=ScaledSig(image->colormap[i].red);
-           if ((GetPixelGreenTraits(image) & UpdatePixelTrait) != 0)
-             image->colormap[i].green=ScaledSig(image->colormap[i].green);
-           if ((GetPixelBlueTraits(image) & UpdatePixelTrait) != 0)
-             image->colormap[i].blue=ScaledSig(image->colormap[i].blue);
-           if ((GetPixelAlphaTraits(image) & UpdatePixelTrait) != 0)
-             image->colormap[i].alpha=ScaledSig(image->colormap[i].alpha);
-         }
+        for (i=0; i < (ssize_t) image->colors; i++)
+        {
+          if ((GetPixelRedTraits(image) & UpdatePixelTrait) != 0)
+           image->colormap[i].red=ScaledSig(image->colormap[i].red);
+         if ((GetPixelGreenTraits(image) & UpdatePixelTrait) != 0)
+           image->colormap[i].green=ScaledSig(image->colormap[i].green);
+         if ((GetPixelBlueTraits(image) & UpdatePixelTrait) != 0)
+           image->colormap[i].blue=ScaledSig(image->colormap[i].blue);
+         if ((GetPixelAlphaTraits(image) & UpdatePixelTrait) != 0)
+           image->colormap[i].alpha=ScaledSig(image->colormap[i].alpha);
        }
       else
+        for (i=0; i < (ssize_t) image->colors; i++)
        {
-         for (i=0; i < (ssize_t) image->colors; i++)
-         {
-           if ((GetPixelRedTraits(image) & UpdatePixelTrait) != 0)
-             image->colormap[i].red=
-               InverseScaledSig(image->colormap[i].red);
-           if ((GetPixelGreenTraits(image) & UpdatePixelTrait) != 0)
-             image->colormap[i].green=
-               InverseScaledSig(image->colormap[i].green);
-           if ((GetPixelBlueTraits(image) & UpdatePixelTrait) != 0)
-             image->colormap[i].blue=
-               InverseScaledSig(image->colormap[i].blue);
-           if ((GetPixelAlphaTraits(image) & UpdatePixelTrait) != 0)
-             image->colormap[i].alpha=
-               InverseScaledSig(image->colormap[i].alpha);
-         }
+         if ((GetPixelRedTraits(image) & UpdatePixelTrait) != 0)
+           image->colormap[i].red=InverseScaledSig(image->colormap[i].red);
+         if ((GetPixelGreenTraits(image) & UpdatePixelTrait) != 0)
+            image->colormap[i].green=InverseScaledSig(image->colormap[i].green);
+         if ((GetPixelBlueTraits(image) & UpdatePixelTrait) != 0)
+           image->colormap[i].blue=InverseScaledSig(image->colormap[i].blue);
+          if ((GetPixelAlphaTraits(image) & UpdatePixelTrait) != 0)
+           image->colormap[i].alpha=InverseScaledSig(image->colormap[i].alpha);
        }
     }
   /*