1 files changed, 1 insertions, 1 deletions
diff --git a/lib/scope.js b/lib/scope.js
index af852bb1..6c883c66 100644
--- a/lib/scope.js
+++ b/lib/scope.js
@@ -305,7 +305,7 @@ AST_Scope.DEFMETHOD("find_variable", function(name){
 
 AST_Scope.DEFMETHOD("def_function", function(symbol, init){
     var def = this.def_variable(symbol, init);
-    if (!def.init) def.init = init;
+    if (!def.init || def.init instanceof AST_Defun) def.init = init;
     this.functions.set(symbol.name, def);
     return def;
 });