Fix a possbile refleak in setint() of mmapmodule.c (GH-16136)

56a45142 · Hai Shi · Xiang Zhang · 24d1597e · 56a45142
Commit 56a45142 authored Sep 16, 2019 by Hai Shi Committed by Xiang Zhang Sep 16, 2019
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Modules/mmapmodule.c Modules/mmapmodule.c +2 -1

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--- a/Modules/mmapmodule.c
+++ b/Modules/mmapmodule.c
@@ -1468,7 +1468,8 @@ static void
 setint(PyObject *d, const char *name, long value)
 {
    PyObject *o = PyLong_FromLong(value);
-    if (o && PyDict_SetItemString(d, name, o) == 0) {
+    if (o) {
+        PyDict_SetItemString(d, name, o);
        Py_DECREF(o);
    }
 }