diff --git a/assignment.py b/assignment.py
index 271f7cd8d..3deab0bd7 100644
--- a/assignment.py
+++ b/assignment.py
@@ -8,5 +8,8 @@
 
 def foo(foo=None):
   if foo is None:
+    
+    
+    
     foo = []
   return [*foo]