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Work around refcount cpychecker bug

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Also increment error/code refcounts before storing in error state.
This commit is contained in:
Daniele Varrazzo 2019-01-22 15:27:30 +00:00
parent 6aaecd6563
commit 2aedbedcbf
1 changed files with 12 additions and 4 deletions
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16
psycopg/error_type.c
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@ -305,12 +305,20 @@ psyco_error_setstate(errorObject *self, PyObject *state)
/* load the dict content in the structure */
Py_CLEAR(self->pgerror);
self->pgerror = PyDict_GetItemString(state, "pgerror");
Py_XINCREF(self->pgerror);
{
PyObject *tmp;
tmp = PyDict_GetItemString(state, "pgerror");
Py_XINCREF(tmp);
self->pgerror = TO_STATE(tmp);
}
Py_CLEAR(self->pgcode);
self->pgcode = PyDict_GetItemString(state, "pgcode");
Py_XINCREF(self->pgcode);
{
PyObject *tmp;
tmp = PyDict_GetItemString(state, "pgcode");
Py_XINCREF(tmp);
self->pgcode = TO_STATE(tmp);
}
Py_CLEAR(self->cursor);
/* We never expect a cursor in the state as it's not picklable.