Guide: Fix off-by-one error
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@ -4474,7 +4474,7 @@ range(1i, 100i).map(|x| x + 1i);
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`map` is called upon another iterator, and produces a new iterator where each
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element reference has the closure it's been given as an argument called on it.
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So this would give us the numbers from `2-101`. Well, almost! If you
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So this would give us the numbers from `2-100`. Well, almost! If you
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compile the example, you'll get a warning:
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```{notrust,ignore}
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