From 836f13d9faf85d5bb67549d14047e5835cf33da8 Mon Sep 17 00:00:00 2001
From: mryouse
Date: Tue, 24 May 2022 03:36:55 +0000
Subject: bugfix: properly measure the number of args to the lambda

---
 interpreter.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'interpreter.py')

diff --git a/interpreter.py b/interpreter.py
index 09f298b..529993a 100644
--- a/interpreter.py
+++ b/interpreter.py
@@ -294,7 +294,7 @@ def interpretRedef(symbol, args, env):
 GLOBALS.register("redef", Builtin(interpretRedef, 2))
 
 def interpretLambda(symbol, args, env):
-    if args[0].args[0] != None:
+    if len(args[0].args) != 0:
         func = UserFunction("<lambda>", args[0].args, args[1:])
     else:
         func = UserFunction("<lambda>", [], args[1:])
-- 
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