--- trunk/js/jsiter.h	2010/01/03 06:20:36	506
+++ trunk/js/jsiter.h	2010/01/10 07:23:34	507
@@ -60,8 +60,8 @@
 /*
  * Native iterator object slots, shared between jsiter.cpp and jstracer.cpp.
  */
-#define JSSLOT_ITER_STATE       (JSSLOT_PRIVATE)
-#define JSSLOT_ITER_FLAGS       (JSSLOT_PRIVATE + 1)
+const uint32 JSSLOT_ITER_STATE  = JSSLOT_PRIVATE;
+const uint32 JSSLOT_ITER_FLAGS  = JSSLOT_PRIVATE + 1;
 
 /*
  * Convert the value stored in *vp to its iteration object. The flags should