Rollup merge of #22848 - tshepang:redundant-mention, r=brson

This commit is contained in:
Manish Goregaokar 2015-02-27 11:45:09 +05:30
commit 08360892a0

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@ -171,8 +171,7 @@ pub trait IteratorExt: Iterator + Sized {
self.fold(0, |cnt, _x| cnt + 1)
}
/// Loops through the entire iterator, returning the last element of the
/// iterator.
/// Loops through the entire iterator, returning the last element.
///
/// # Examples
///