Merge pull request #63 from dubek/patch-1

idioms/option-iter: Fix typo in `extend` example
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Nick Cameron 2017-11-29 08:11:48 +13:00 committed by GitHub
commit ea7e6e7bb8
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@ -16,7 +16,7 @@ logicians.extend(turing);
// equivalent to
if let Some(turing_inner) = turing {
bar.push(turing_inner);
logicians.push(turing_inner);
}
```