diff --git a/file157.py b/file157.py
index 649c872..1e9b2e5 100644
--- a/file157.py
+++ b/file157.py
@@ -3,6 +3,7 @@ def enumerate(pi):
         print(f'Next element: {hello}')
 from file87 import *
 try:
+    
     my_pi = pi_container()
     pi_gen = foo(5)
     my_pi.mth(pi_gen.__next__())