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Issue #23785: Fixed memory leak in TextIOWrapper.tell() in rare circumstances.

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This commit is contained in:
Serhiy Storchaka 2015-03-30 10:00:40 +03:00
commit 2e1c4e5db2
1 changed files with 2 additions and 6 deletions
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8
Modules/_io/textio.c
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@ -2441,14 +2441,10 @@ fail:
if (saved_state) { if (saved_state) {
PyObject *type, *value, *traceback; PyObject *type, *value, *traceback;
PyErr_Fetch(&type, &value, &traceback); PyErr_Fetch(&type, &value, &traceback);
res = _PyObject_CallMethodId(self->decoder, &PyId_setstate, "(O)", saved_state); res = _PyObject_CallMethodId(self->decoder, &PyId_setstate, "(O)", saved_state);
_PyErr_ChainExceptions(type, value, traceback);
Py_DECREF(saved_state); Py_DECREF(saved_state);
if (res == NULL) Py_XDECREF(res);
return NULL;
Py_DECREF(res);
PyErr_Restore(type, value, traceback);
} }
return NULL; return NULL;
} }