bpo-43651: Fix EncodingWarning in lib2to3/pgen2/pgen.py (GH-25127)

2021-04-02 08:59:15 +09:00 · 2021-04-02 08:59:15 +09:00 · c0ec4486dc
parent 036fc7de24
commit c0ec4486dc
1 changed files with 1 additions and 1 deletions
--- a/Lib/lib2to3/pgen2/pgen.py
+++ b/Lib/lib2to3/pgen2/pgen.py
@ -12,7 +12,7 @@ class ParserGenerator(object):
    def __init__(self, filename, stream=None):
        close_stream = None
        if stream is None:
-            stream = open(filename)
+            stream = open(filename, encoding="utf-8")
            close_stream = stream.close
        self.filename = filename
        self.stream = stream