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Issue 8420: Fix ref counting problem in set_repr().

This commit is contained in:
Raymond Hettinger 2010-04-18 20:28:33 +00:00
parent 79a9351b52
commit b136a9c9d7
1 changed files with 1 additions and 3 deletions
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4
Objects/setobject.c
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@ -601,10 +601,8 @@ set_repr(PySetObject *so)
listrepr = PyObject_Repr(keys); listrepr = PyObject_Repr(keys);
Py_DECREF(keys); Py_DECREF(keys);
if (listrepr == NULL) { if (listrepr == NULL)
Py_DECREF(keys);
goto done; goto done;
}
newsize = PyUnicode_GET_SIZE(listrepr); newsize = PyUnicode_GET_SIZE(listrepr);
result = PyUnicode_FromUnicode(NULL, newsize); result = PyUnicode_FromUnicode(NULL, newsize);
if (result) { if (result) {