diff options
| -rw-r--r-- | src/libcore/iter.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libcore/iter.rs b/src/libcore/iter.rs index 16ee3889880..24ef8a6e01a 100644 --- a/src/libcore/iter.rs +++ b/src/libcore/iter.rs @@ -2246,8 +2246,9 @@ impl<I> RandomAccessIterator for Fuse<I> where I: RandomAccessIterator { impl<I> ExactSizeIterator for Fuse<I> where I: ExactSizeIterator {} impl<I> Fuse<I> { - /// Resets the fuse such that the next call to .next() or .next_back() will - /// call the underlying iterator again even if it previously returned None. + /// Resets the `Fuse` such that the next call to `.next()` or + /// `.next_back()` will call the underlying iterator again even if it + /// previously returned `None`. #[inline] #[unstable(feature = "core", reason = "seems marginal")] pub fn reset_fuse(&mut self) { |