[issue19787] tracemalloc: set_reentrant() should not have to call PyThread_delete_key()

[STINNER Victor]

STINNER Victor added the comment:

If I understand correctly, there is probably only one application (mod_python) which might be broken by fix_set_key_value.patch.

If an application is broken by fix_set_key_value.patch, it can get the old behaviour using:

int
PyThread_set_key_value33(int key, void *value)
{
#if PY_VERSION_HEX >= 0x03040000
    void *oldValue = PyThread_get_key_value(key);
    if (oldValue != NULL)
        return 0;
#endif
    return PyThread_set_key_value(key, value);
}

So are you ok to apply the bugfix in Python 3.4?

----------

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue19787>
_______________________________________