whitespace normalize
diff --git a/Lib/shutil.py b/Lib/shutil.py
index a4c1436..cb8d23f 100644
--- a/Lib/shutil.py
+++ b/Lib/shutil.py
@@ -1008,4 +1008,3 @@
                 if _access_check(name, mode):
                     return name
     return None
-