diff options
Diffstat (limited to 'statistics.c')
| -rw-r--r-- | statistics.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/statistics.c b/statistics.c index 17176f714..1b2a1a6d3 100644 --- a/statistics.c +++ b/statistics.c @@ -306,7 +306,8 @@ bool is_cylinder_used(struct dive *dive, int idx) for_each_dc(dive, dc) { struct event *event = get_next_event(dc->events, "gaschange"); while (event) { - if (dc->sample && event->time.seconds == dc->sample[0].time.seconds) + if (dc->sample && (event->time.seconds == 0 || + (dc->samples && dc->sample[0].time.seconds == event->time.seconds))) firstGasExplicit = true; if (get_cylinder_index(dive, event) == idx) return true; |