media-gfx/graphicsmagick/files/graphicsmagick-1.1.7-dcm.patch


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===================================================================
RCS file: /GraphicsMagick/GraphicsMagick/coders/dcm.c,v
retrieving revision 1.133
retrieving revision 1.134
diff -u -p -r1.133 -r1.134
--- GraphicsMagick/coders/dcm.c	2005/09/23 22:32:22	1.133
+++ GraphicsMagick/coders/dcm.c	2006/11/02 14:23:28	1.134
@@ -3022,7 +3022,7 @@ static Image *ReadDCMImage(const ImageIn
             /*
               Photometric interpretation.
             */
-            for (i=0; i < (long) length; i++)
+            for (i=0; i < (long) Min(length, MaxTextExtent-1); i++)
               photometric[i]=data[i];
             photometric[i]='\0';
             break;