diff options
Diffstat (limited to 'statistics.c')
| -rw-r--r-- | statistics.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/statistics.c b/statistics.c index 1610a1a8a..ad5a95d06 100644 --- a/statistics.c +++ b/statistics.c @@ -329,7 +329,7 @@ void get_gas_used(struct dive *dive, volume_t gases[MAX_CYLINDERS]) start = cyl->start.mbar ? cyl->start : cyl->sample_start; end = cyl->end.mbar ? cyl->end : cyl->sample_end; - if (start.mbar && end.mbar) + if (end.mbar && start.mbar > end.mbar) gases[idx].mliter = gas_volume(cyl, start) - gas_volume(cyl, end); } } |