#1535: rename __builtin__ module to builtins.

1 files changed, 3 insertions, 3 deletions

diff --git a/Lib/wave.py b/Lib/wave.py
index eda3697144..8455522f8f 100644
--- a/Lib/wave.py
+++ b/Lib/wave.py
@@ -71,7 +71,7 @@ The close() method is called automatically when the class instance
 is destroyed.
 """
 
-import __builtin__
+import builtins
 
 __all__ = ["open", "openfp", "Error"]
 
@@ -156,7 +156,7 @@ class Wave_read:
     def __init__(self, f):
         self._i_opened_the_file = None
         if isinstance(f, str):
-            f = __builtin__.open(f, 'rb')
+            f = builtins.open(f, 'rb')
             self._i_opened_the_file = f
         # else, assume it is an open file object already
         try:
@@ -300,7 +300,7 @@ class Wave_write:
     def __init__(self, f):
         self._i_opened_the_file = None
         if isinstance(f, str):
-            f = __builtin__.open(f, 'wb')
+            f = builtins.open(f, 'wb')
             self._i_opened_the_file = f
         try:
             self.initfp(f)