Index: generic/nsf.c
===================================================================
diff -u -r641d41d10b614aa4d95dc9144f21261873301e5c -r438e614f970d01a90374766dd1a0b80547fee896
--- generic/nsf.c	(.../nsf.c)	(revision 641d41d10b614aa4d95dc9144f21261873301e5c)
+++ generic/nsf.c	(.../nsf.c)	(revision 438e614f970d01a90374766dd1a0b80547fee896)
@@ -25568,7 +25568,7 @@
          * Flush old byte code
          */
         /*fprintf(stderr, "flush byte code\n");*/
-        bodyObj->typePtr->freeIntRepProc(bodyObj);
+        TclFreeIntRep(bodyObj);
       }
     }