diff options
| -rw-r--r-- | library/core/src/cell/lazy.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/library/core/src/cell/lazy.rs b/library/core/src/cell/lazy.rs index 5bc13779af9..d323fbeac9c 100644 --- a/library/core/src/cell/lazy.rs +++ b/library/core/src/cell/lazy.rs @@ -79,7 +79,7 @@ impl<T, F: FnOnce() -> T> LazyCell<T, F> { /// assert_eq!(LazyCell::into_inner(lazy).ok(), Some("HELLO, WORLD!".to_string())); /// ``` #[unstable(feature = "lazy_cell_into_inner", issue = "125623")] - pub fn into_inner(this: Self) -> Result<T, F> { + pub const fn into_inner(this: Self) -> Result<T, F> { match this.state.into_inner() { State::Init(data) => Ok(data), State::Uninit(f) => Err(f), @@ -306,6 +306,6 @@ impl<T: fmt::Debug, F> fmt::Debug for LazyCell<T, F> { #[cold] #[inline(never)] -fn panic_poisoned() -> ! { +const fn panic_poisoned() -> ! { panic!("LazyCell instance has previously been poisoned") } |