@@ -760,7 +760,7 @@ or_circuit_new(circid_t p_circ_id, channel_t *p_chan)
void
circuit_clear_testing_cell_stats(circuit_t *circ)
{
- if (!circ)
+ if (!circ || !circ->testing_cell_stats)
return;
SMARTLIST_FOREACH(circ->testing_cell_stats, testing_cell_stats_entry_t *,
ent, tor_free(ent));