clip-path problem in ImageMagick 6.2.8-8

The following test program demonstrates a problem with the
clip-path  
primitive in 6.2.8-8. The clipping path seems to be
"clipped" on the  
right and bottom. This program produces a correct image with
6.2.7.  
The "Flower_Hat.jpg" image is from http://studio.imagemag
ick.org/ 
RMagick/doc/ex/images/Flower_Hat.jpg but I suspect any image
will do  
to demonstrate the problem.


Please let me know if you need any more information. This is
not  
causing me any particular problem - just thought you'd want
to know.

/*

Version: ImageMagick 6.2.8 08/05/06 Q8 http://www.imagemagick.org

Copyright: Copyright (C) 1999-2006 ImageMagick Studio LLC

gcc `Magick-config --cflags --cppflags` clip_path.c
`Magick-config -- 
ldflags --libs` -o clip_path
*/


#include <stdio.h>
#include <time.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
#include <assert.h>
#include <magick/api.h>


int main(int argc,char **argv)
{
     Image *canvas;
     ImageInfo *image_info;
     PixelPacket white = {MaxRGB, MaxRGB, MaxRGB,
OpaqueOpacity};
     ExceptionInfo exception;
     DrawInfo *pr;
     const char * const primitives =
         "push defs\n"
         "push clip-path example\n"
         "push graphic-context\n"
         "polygon  
145,65,174,151,264,151,192,205,218,291,145,240,72,291,98,205
,26,151,116, 
151\n"
         "pop graphic-context\n"
         "pop clip-path\n"
         "pop defs\n"
         "clip-path example\n"
         "image Over 0,0,290,363
'Flower_Hat.jpg'\n";

     InitializeMagick("clip-path");

     image_info=CloneImageInfo((ImageInfo *) NULL);
     pr = CloneDrawInfo(image_info, NULL);
     CloneString(&(pr->primitive), primitives);

     GetExceptionInfo(&exception);

     image_info->size =
AcquireMemory(sizeof("290x363"));
     strcpy(image_info->size, "290x363");
     image_info->background_color = white;
     canvas=AllocateImage(image_info);
     assert(canvas != NULL);
     SetImage(canvas, OpaqueOpacity);

     DrawImage(canvas, pr);

     DisplayImages(image_info,canvas);

     DestroyDrawInfo(pr);
     DestroyImage(canvas);
     DestroyImageInfo(image_info);
     DestroyMagick();


     exit(0);
}



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