diff options
Diffstat (limited to 'src/liballoc')
| -rw-r--r-- | src/liballoc/rc.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/liballoc/rc.rs b/src/liballoc/rc.rs index 15debf2683d..26eb8bbe0e1 100644 --- a/src/liballoc/rc.rs +++ b/src/liballoc/rc.rs @@ -839,9 +839,11 @@ impl<T> Weak<T> { /// # Examples /// /// ``` + /// #![feature(downgraded_weak)] + /// /// use std::rc::Weak; /// - /// let five = Weak::new_downgraded(); + /// let empty:Weak<i64> = Weak::new_downgraded(); /// ``` #[unstable(feature = "downgraded_weak", |