diff options
Diffstat (limited to 'library/std/src/sync/once_lock.rs')
| -rw-r--r-- | library/std/src/sync/once_lock.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/library/std/src/sync/once_lock.rs b/library/std/src/sync/once_lock.rs index a5c3a6c46a4..b224044cbe0 100644 --- a/library/std/src/sync/once_lock.rs +++ b/library/std/src/sync/once_lock.rs @@ -16,6 +16,8 @@ use crate::sync::Once; /// A `OnceLock` can be thought of as a safe abstraction over uninitialized data that becomes /// initialized once written. /// +/// Unlike [`Mutex`](crate::sync::Mutex), `OnceLock` is never poisoned on panic. +/// /// [`OnceCell`]: crate::cell::OnceCell /// [`LazyLock<T, F>`]: crate::sync::LazyLock /// [`LazyLock::new(|| ...)`]: crate::sync::LazyLock::new |