1180 static int
1181 py_netsnmp_attr_set_string(PyObject *obj, char *attr_name, 
1182 			   char *val, size_t len)
1183 {
1184   int ret = -1;
1185   if (obj && attr_name) {
taking True path
1186     PyObject* val_obj =  (val ? 
1187 			  Py_BuildValue("s#", val, len) : 
when taking True path
when Py_BuildValue() fails
1188 			  Py_BuildValue(""));
1189     ret = PyObject_SetAttrString(obj, attr_name, val_obj);
when treating unknown char * from netsnmp/client_intf.c:1181 as non-NULL
when PyObject_SetAttrString() succeeds
1190     Py_DECREF(val_obj);
dereferencing NULL (val_obj->ob_refcnt) at netsnmp/client_intf.c:1190
found 3 similar trace(s) to this
1191   }
1192   return ret;
1193 }