diff --git a/Lib/functools.py b/Lib/functools.py
index de30a921942..331da3c0c31 100644
--- a/Lib/functools.py
+++ b/Lib/functools.py
@@ -196,7 +196,7 @@ def make_key(args, kwds, typed, tuple=tuple, sorted=sorted, type=type):
             def wrapper(*args, **kwds):
                 # no caching, just do a statistics update after a successful call
                 nonlocal misses
-                result = user_function(*args, **kwds) 
+                result = user_function(*args, **kwds)
                 misses += 1
                 return result