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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:41 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:41 +0000 |
commit | 4f9fe856a25ab29345b90e7725509e9ee38a37be (patch) | |
tree | e4ffd8a9374cae7b21f7cbfb352927e0e074aff6 /library/alloc/src/rc.rs | |
parent | Adding upstream version 1.68.2+dfsg1. (diff) | |
download | rustc-4f9fe856a25ab29345b90e7725509e9ee38a37be.tar.xz rustc-4f9fe856a25ab29345b90e7725509e9ee38a37be.zip |
Adding upstream version 1.69.0+dfsg1.upstream/1.69.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | library/alloc/src/rc.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/library/alloc/src/rc.rs b/library/alloc/src/rc.rs index c9aa23fc4..932a537c5 100644 --- a/library/alloc/src/rc.rs +++ b/library/alloc/src/rc.rs @@ -1092,7 +1092,7 @@ impl<T: ?Sized> Rc<T> { /// # Safety /// /// If any other `Rc` or [`Weak`] pointers to the same allocation exist, then - /// they must be must not be dereferenced or have active borrows for the duration + /// they must not be dereferenced or have active borrows for the duration /// of the returned borrow, and their inner type must be exactly the same as the /// inner type of this Rc (including lifetimes). This is trivially the case if no /// such pointers exist, for example immediately after `Rc::new`. @@ -2145,7 +2145,7 @@ impl<T, I: iter::TrustedLen<Item = T>> ToRcSlice<T> for I { Rc::from_iter_exact(self, low) } } else { - // TrustedLen contract guarantees that `upper_bound == `None` implies an iterator + // TrustedLen contract guarantees that `upper_bound == None` implies an iterator // length exceeding `usize::MAX`. // The default implementation would collect into a vec which would panic. // Thus we panic here immediately without invoking `Vec` code. |