diff options
Diffstat (limited to 'src/core/or/circuituse.c')
| -rw-r--r-- | src/core/or/circuituse.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/core/or/circuituse.c b/src/core/or/circuituse.c index ac9005e1d4..abfb51c662 100644 --- a/src/core/or/circuituse.c +++ b/src/core/or/circuituse.c @@ -1202,8 +1202,13 @@ circuit_predict_and_launch_new(void) int flags = 0; /* Attempt to launch predicted conflux circuits. This is outside the HS or - * Exit preemptive circuit set. */ - conflux_predict_new(now); + * Exit preemptive circuit set. + * As with the other types of preemptive circuits, we only want to + * launch them if we have predicted ports. (If we haven't needed a + * circuit for a while, maybe we won't need one soon either.) */ + if (predicted_ports_prediction_time_remaining(now)) { + conflux_predict_new(now); + } /* Count how many of each type of circuit we currently have. */ SMARTLIST_FOREACH_BEGIN(circuit_get_global_list(), circuit_t *, circ) { |