need_free2        769 opal/class/opal_graph.c     bool need_free1, need_free2;
need_free2        791 opal/class/opal_graph.c                 need_free2 = true;
need_free2        795 opal/class/opal_graph.c                 need_free2 = false;
need_free2        800 opal/class/opal_graph.c             if (need_free2) {