Description: fix array overrun (CVE-2009-0689)
Origin: http://websvn.kde.org/?view=revision&revision=1052100

diff -Nur -x '*.orig' -x '*~' kdelibs-3.5.10/kjs/dtoa.cpp kdelibs-3.5.10.new/kjs/dtoa.cpp
--- kdelibs-3.5.10/kjs/dtoa.cpp	2005-09-10 03:27:24.000000000 -0500
+++ kdelibs-3.5.10.new/kjs/dtoa.cpp	2009-12-03 08:39:37.333058232 -0600
@@ -487,7 +487,7 @@
 #define FREE_DTOA_LOCK(n)	/*nothing*/
 #endif
 
-#define Kmax 15
+#define Kmax (sizeof(size_t) << 3)
 
  struct
 Bigint {