psutil/_psutil_posix.c: better clear variables to ensure they are NULL (

#1624)
giampaolo · Nov 18, 2019 · 3a9bccf · 3a9bccf
1 parent 7d512c8
commit 3a9bccf
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/psutil/_psutil_posix.c b/psutil/_psutil_posix.c
@@ -324,11 +324,11 @@ psutil_net_if_addrs(PyObject* self, PyObject* args) {
             goto error;
         if (PyList_Append(py_retlist, py_tuple))
             goto error;
-        Py_DECREF(py_tuple);
-        Py_DECREF(py_address);
-        Py_DECREF(py_netmask);
-        Py_DECREF(py_broadcast);
-        Py_DECREF(py_ptp);
+        Py_CLEAR(py_tuple);
+        Py_CLEAR(py_address);
+        Py_CLEAR(py_netmask);
+        Py_CLEAR(py_broadcast);
+        Py_CLEAR(py_ptp);
     }
 
     freeifaddrs(ifaddr);