diff options
| -rw-r--r-- | Lib/io.py | 3 | ||||
| -rw-r--r-- | Lib/py_compile.py | 2 |
2 files changed, 4 insertions, 1 deletions
@@ -1063,6 +1063,9 @@ class TextIOWrapper(TextIOBase): else: encoding = locale.getpreferredencoding() + if not isinstance(encoding, str): + raise ValueError("invalid encoding: %r" % encoding) + self.buffer = buffer self._encoding = encoding self._readuniversal = not newline diff --git a/Lib/py_compile.py b/Lib/py_compile.py index f7a2002..912972b 100644 --- a/Lib/py_compile.py +++ b/Lib/py_compile.py @@ -88,7 +88,7 @@ def read_encoding(file, default): break m = re.match(r".*\bcoding:\s*(\S+)\b", line) if m: - return str(m.group(1)) + return m.group(1).decode("ascii") return default finally: f.close() |