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authorEthan Furman <ethan@stoneleaf.us>2016-06-04 14:38:43 -0700
committerEthan Furman <ethan@stoneleaf.us>2016-06-04 14:38:43 -0700
commitd62548afede899e71e59a2a0b31f19fdf031c560 (patch)
tree11dc76fe4b5c89d93c63e8bdf4b9ec535fde6451 /Lib/_pyio.py
parent228c636908bda8a6b20b0f6930655fbaedc4ebad (diff)
downloadcpython-git-d62548afede899e71e59a2a0b31f19fdf031c560.tar.gz
issue27186: add open/io.open; patch by Jelle Zijlstra
Diffstat (limited to 'Lib/_pyio.py')
-rw-r--r--Lib/_pyio.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/Lib/_pyio.py b/Lib/_pyio.py
index 7b89347a4c..40df79d345 100644
--- a/Lib/_pyio.py
+++ b/Lib/_pyio.py
@@ -161,6 +161,8 @@ def open(file, mode="r", buffering=-1, encoding=None, errors=None,
opened in a text mode, and for bytes a BytesIO can be used like a file
opened in a binary mode.
"""
+ if not isinstance(file, int):
+ file = os.fspath(file)
if not isinstance(file, (str, bytes, int)):
raise TypeError("invalid file: %r" % file)
if not isinstance(mode, str):