Merged revisions 67266 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r67266 | amaury.forgeotdarc | 2008-11-18 23:19:37 +0100 (mar., 18 nov. 2008) | 4 lines

  #4317: Fix an Array Bounds Read in imageop.rgb2rgb8.

  Will backport to 2.4.
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diff --git a/Modules/imageop.c b/Modules/imageop.c
index 61a0c2f..8d0d68f 100644
--- a/Modules/imageop.c
+++ b/Modules/imageop.c
@@ -590,7 +590,7 @@
 	if ( !PyArg_ParseTuple(args, "s#ii", &cp, &len, &x, &y) )
 		return 0;
 
-	if ( !check_multiply_size(len*4, x, "x", y, "y", 4) )
+	if ( !check_multiply_size(len, x, "x", y, "y", 4) )
 		return 0;
 	nlen = x*y;
 	if ( !check_multiply(nlen, x, y) )