Hi
When representing a closed cursor within HTD, an error is presented. I was expecting it to output '<HTD3.0 Closed Cursor>', to confirm that the cursor had been closed, however, it outputted this:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python3.2/dist-packages/htd30/_objects/cursor.py", line 171, in __repr__
return "<HTD%s Closed Cursor>" % self.version
File "/usr/local/lib/python3.2/dist-packages/htd30/_objects/cursor.py", line 376, in version
self._file.lock_reading()
File "/usr/local/lib/python3.2/dist-packages/htd30/_workers/__init__.py", line 289, in lock_reading
self._file._lock_reading()
File "/usr/local/lib/python3.2/dist-packages/htd30/_base/file.py", line 86, in _lock_reading
fcntl.flock(self.__file, fcntl.LOCK_SH | fcntl.LOCK_NB)
ValueError: I/O operation on closed file
Thanks
Simon Bull
Hi Simon
Thank you for taking the time to report this bug and helping to make HTD better.
I can confirm that this error happens on my machine as well, therefore I have confirmed the bug.
Looks like the cursor is trying to talk to the file even though it is closed.
Andy