Fixed parsing alpha value in color.

[imagemagick] / MagickCore / color.c

diff --git a/MagickCore/color.c b/MagickCore/color.c
index 300bb0eeba56208cc997ca112fdf86beadcd6c4e..011d5dc5214ff9ccf5fb3d5a254a3ec752a2d18e 100644 (file)
--- a/MagickCore/color.c
+++ b/MagickCore/color.c
@@ -2411,13 +2411,12 @@ MagickExport MagickBooleanType QueryColorCompliance(const char *name,
                   geometry_info.psi);
               else
                 if (color->alpha_trait != UndefinedPixelTrait)
-                  color->alpha=(double) ClampToQuantum(QuantumRange*
+                  color->alpha=(double) ClampToQuantum(scale*
                     geometry_info.psi);
             }
           if (((flags & ChiValue) != 0) &&
               (color->alpha_trait != UndefinedPixelTrait))
-            color->alpha=(double) ClampToQuantum(QuantumRange*
-              geometry_info.chi);
+            color->alpha=(double) ClampToQuantum(scale*geometry_info.chi);
           if (color->colorspace == LabColorspace)
             {
               if ((flags & SigmaValue) != 0)
@@ -2434,7 +2433,7 @@ MagickExport MagickBooleanType QueryColorCompliance(const char *name,
               color->blue=color->red;
               if (((flags & SigmaValue) != 0) &&
                   (color->alpha_trait != UndefinedPixelTrait))
-                color->alpha=(double) ClampToQuantum(QuantumRange*
+                color->alpha=(double) ClampToQuantum(scale*
                   geometry_info.sigma);
             }
           if ((LocaleCompare(colorspace,"HCL") == 0) ||