diff options
| -rw-r--r-- | src/libcore/iter/traits.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcore/iter/traits.rs b/src/libcore/iter/traits.rs index f95f8e7dbcb..d2c5a3bed28 100644 --- a/src/libcore/iter/traits.rs +++ b/src/libcore/iter/traits.rs @@ -960,7 +960,7 @@ impl<T, U, E> Product<Result<U, E>> for Result<T, E> /// /// Calling next on a fused iterator that has returned `None` once is guaranteed /// to return [`None`] again. This trait should be implemented by all iterators -/// that behave this way because it allows for some significant optimizations. +/// that behave this way because it allows optimizing [`Iterator::fuse`]. /// /// Note: In general, you should not use `FusedIterator` in generic bounds if /// you need a fused iterator. Instead, you should just call [`Iterator::fuse`] |