return self on cmd.chcp.__enter__

2017-12-23 11:16:43 +08:00 · 2017-12-23 11:16:43 +08:00 · fe87145aa8
parent 4a3714338d
commit fe87145aa8
1 changed files with 1 additions and 1 deletions
--- a/pydu/cmd.py
+++ b/pydu/cmd.py
@ -141,7 +141,7 @@ if WINDOWS:
            windll.kernel32.SetConsoleOutputCP(code)

        def __enter__(self):
-            pass
+            return self

        def __exit__(self, exc_type, exc_val, exc_tb):
            windll.kernel32.SetConsoleOutputCP(self.origin_code)