Index: generic/nsfStack.c
===================================================================
diff -u -r7495af656ca04a32826ecb0b6e207f886eaaa7f8 -r7c4f1e31560a0f40749b954c2e9af64ae9110cdc
--- generic/nsfStack.c	(.../nsfStack.c)	(revision 7495af656ca04a32826ecb0b6e207f886eaaa7f8)
+++ generic/nsfStack.c	(.../nsfStack.c)	(revision 7c4f1e31560a0f40749b954c2e9af64ae9110cdc)
@@ -792,7 +792,7 @@
 
 static void CallStackPopAll(Tcl_Interp *interp) {
 
-  if (RUNTIME_STATE(interp)->debugLevel > 1) {
+  if (RUNTIME_STATE(interp)->debugLevel > 2) {
     NsfShowStack(interp);
   }