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Remove unused import in doctest

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This commit is contained in:
Chris Gregory 2019-05-24 21:10:17 -05:00
parent fbe9f16bc2
commit b34b714a89
1 changed files with 1 additions and 1 deletions
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2
src/liballoc/rc.rs
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@ -618,7 +618,7 @@ impl<T: Clone> Rc<T> {
/// [`Weak`] pointers will be dissassociated:
///
/// ```
/// use std::rc::{Rc, Weak};
/// use std::rc::Rc;
///
/// let mut data = Rc::new(75);
/// let weak = Rc::downgrade(&data);