diff options
| -rw-r--r-- | core/dive.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/dive.c b/core/dive.c index 3c2c2afde..945c13426 100644 --- a/core/dive.c +++ b/core/dive.c @@ -893,7 +893,7 @@ int explicit_first_cylinder(struct dive *dive, struct divecomputer *dc) { if (dc) { struct event *ev = get_next_event(dc->events, "gaschange"); - if (ev && dc->sample && ev->time.seconds == dc->sample[0].time.seconds) + if (ev && ((dc->sample && ev->time.seconds == dc->sample[0].time.seconds) || ev->time.seconds <= 1)) return get_cylinder_index(dive, ev); else if (dc->divemode == CCR) return MAX(get_cylinder_idx_by_use(dive, DILUENT), 0); |