diff options
Diffstat (limited to 'src/libstd/sys/sgx')
| -rw-r--r-- | src/libstd/sys/sgx/time.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/sys/sgx/time.rs b/src/libstd/sys/sgx/time.rs index e4f789c3e36..4659f7ba71f 100644 --- a/src/libstd/sys/sgx/time.rs +++ b/src/libstd/sys/sgx/time.rs @@ -14,8 +14,8 @@ impl Instant { Instant(usercalls::insecure_time()) } - pub fn sub_instant(&self, other: &Instant) -> Duration { - self.0 - other.0 + pub fn checked_sub_instant(&self, other: &Instant) -> Option<Duration> { + self.0.checked_sub(other.0) } pub fn checked_add_duration(&self, other: &Duration) -> Option<Instant> { |