diff options
Diffstat (limited to 'src/util/tranquilizer.rs')
| -rw-r--r-- | src/util/tranquilizer.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/util/tranquilizer.rs b/src/util/tranquilizer.rs index fdb2918b..8a96cbb3 100644 --- a/src/util/tranquilizer.rs +++ b/src/util/tranquilizer.rs @@ -36,7 +36,7 @@ impl Tranquilizer { } fn tranquilize_internal(&mut self, tranquility: u32) -> Option<Duration> { - let observation = Instant::now() - self.last_step_begin; + let observation = Instant::now().saturating_duration_since(self.last_step_begin); self.observations.push_back(observation); self.sum_observations += observation; |