[pypy-issue] Issue #3016: AttributeError: 'memoryview' object has no attribute 'obj' (pypy/pypy)

[piotrjurkiewicz at bitbucket.org]

New issue 3016: AttributeError: 'memoryview' object has no attribute 'obj'
https://bitbucket.org/pypy/pypy/issues/3016/attributeerror-memoryview-object-has-no

Piotr Jurkiewicz:

Apparently there is no attribute `obj` in `memoryview`, which points to the underlying object of the `memoryview`.

```
Traceback (most recent call last):
  File "/usr/lib/pypy3/lib-python/3/runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "/usr/lib/pypy3/lib-python/3/runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "/home/jurkiew/flow_stats/flow_stats/convert.py", line 50, in <module>
  File "/home/jurkiew/flow_stats/flow_stats/convert.py", line 46, in main
  File "/home/jurkiew/flow_stats/flow_stats/convert.py", line 26, in convert
    for flow in reader(file):
  File "/home/jurkiew/flow_stats/flow_stats/lib/io.py", line 158, in read_arrays
    obj = mv.obj
AttributeError: 'memoryview' object has no attribute 'obj'
```