[pypy-issue] [issue979] Pickle fails in pypy, works in CPython

[Carl Friedrich Bolz]

Carl Friedrich Bolz <cfbolz at gmx.de> added the comment:

No, StringIO of course uses a list and appends to that. However, it's an
old-style class, which might be a problem (they are not too fast in PyPy).

________________________________________
PyPy bug tracker <tracker at bugs.pypy.org>
<https://bugs.pypy.org/issue979>
________________________________________