Fix a refleak

d2bee32e · Neal Norwitz · e1e9f235 · d2bee32e
Kaydet (Commit) d2bee32e authored Nis 01, 2008 tarafından Neal Norwitz
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itertoolsmodule.c Modules/itertoolsmodule.c +1 -1

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--- a/Modules/itertoolsmodule.c
+++ b/Modules/itertoolsmodule.c
@@ -2133,7 +2133,7 @@ permutations_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
 	if (robj != Py_None) {
 		if (!PyLong_Check(robj)) {
 			PyErr_SetString(PyExc_TypeError, "Expected int as r");
-			return NULL;
+			goto error;
 		}
 		r = PyLong_AsSsize_t(robj);
 		if (r == -1 && PyErr_Occurred())