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[imagemagick] / MagickCore / property.c

diff --git a/MagickCore/property.c b/MagickCore/property.c
index 1713f8c0032487869163cc22b8642dc5338ab100..51a04aca817dfd81b24dfa5519e894bd62936c6f 100644 (file)
--- a/MagickCore/property.c
+++ b/MagickCore/property.c
@@ -2049,7 +2049,7 @@ MagickExport const char *GetImageProperty(const Image *image,
     {
       if (LocaleNCompare("fx:",property,3) == 0)
         {
-          fx_info=AcquireFxInfo(image,property+3);
+          fx_info=AcquireFxInfo(image,property+3,exception);
           status=FxEvaluateChannelExpression(fx_info,IntensityPixelChannel,0,0,
             &alpha,exception);
           fx_info=DestroyFxInfo(fx_info);
@@ -2095,7 +2095,7 @@ MagickExport const char *GetImageProperty(const Image *image,
             pixel;
 
           GetPixelInfo(image,&pixel);
-          fx_info=AcquireFxInfo(image,property+6);
+          fx_info=AcquireFxInfo(image,property+6,exception);
           status=FxEvaluateChannelExpression(fx_info,RedPixelChannel,0,0,
             &alpha,exception);
           pixel.red=(MagickRealType) QuantumRange*alpha;
@@ -2560,7 +2560,8 @@ MagickExport char *GetNextImageProperty(const Image *image)
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %
 %  InterpretImageProperties() replaces any embedded formatting characters with
-%  the appropriate image property and returns the interpreted text.
+%  the appropriate image property and returns the interpreted text.  Free with
+%  DestoryString() or RelinquishMagickMemory().
 %
 %  The format of the InterpretImageProperties method is:
 %