Rollup merge of #30390 - mitaa:patch-1, r=steveklabnik

None of my devices/browsers renders this correctly.

r? @steveklabnik
This commit is contained in:
Steve Klabnik 2015-12-29 15:55:08 -05:00
commit 2493fbf547

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@ -604,7 +604,7 @@ fn chain<U>(self, other: U) -> Chain<Self, U::IntoIter> where
/// iterators, returning a tuple where the first element comes from the
/// first iterator, and the second element comes from the second iterator.
///
/// In other words, it zips two iterators together, into a single one. 🤐
/// In other words, it zips two iterators together, into a single one.
///
/// When either iterator returns `None`, all further calls to `next()`
/// will return `None`.