Bug report
Bug description:
Consider a Python script with the following content:
import wave try: with wave.open('/unwritable_path.wav', 'wb') as f: pass # Not reachable, open() should have raised by now except PermissionError: pass
When executed in a Python interpreter, an exception is raised on exit from Wave_write.__del__():
Exception ignored in: <function Wave_write.__del__ at 0x000001CA3478B740>
Traceback (most recent call last):
File "C:\Python313\Lib\wave.py", line 469, in __del__
self.close()
File "C:\Python313\Lib\wave.py", line 592, in close
if self._file:
AttributeError: 'Wave_write' object has no attribute '_file'
CPython versions tested on:
3.12, 3.13
Operating systems tested on:
Linux, Windows