/// [`None`]: ../../std/option/enum.Option.html#variant.None
/// [`Iterator::fuse`]: ../../std/iter/trait.Iterator.html#method.fuse
/// [`Fuse`]: ../../std/iter/struct.Fuse.html
-#[stable(feature = "fused", since = "1.25.0")]
+#[stable(feature = "fused", since = "1.26.0")]
pub trait FusedIterator: Iterator {}
-#[stable(feature = "fused", since = "1.25.0")]
+#[stable(feature = "fused", since = "1.26.0")]
impl<'a, I: FusedIterator + ?Sized> FusedIterator for &'a mut I {}
/// An iterator that reports an accurate length using size_hint.