Index: generic/nsfStack.c
===================================================================
diff -u -rd1916d543ed083b100c8f9c48dd987d92c4bdb95 -r53bb8416827839e0377debd1edc299177bd6c4e6
--- generic/nsfStack.c	(.../nsfStack.c)	(revision d1916d543ed083b100c8f9c48dd987d92c4bdb95)
+++ generic/nsfStack.c	(.../nsfStack.c)	(revision 53bb8416827839e0377debd1edc299177bd6c4e6)
@@ -129,8 +129,8 @@
   return framePtr;
 }
 
-//#define SKIP_LEVELS 1
-#define SKIP_LAMBDA 1
+#define SKIP_LEVELS 1
+//#define SKIP_LAMBDA 1
 
 #if defined(SKIP_LAMBDA)
 # if !defined(SKIP_LEVELS)