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Merge pull request #9 from robertzk/patch-1

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fix typo
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Michael Snoyman 2015-04-11 20:10:00 +03:00
commit f4ac689808
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content/exceptions-best-practices.md
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@ -101,7 +101,7 @@ f :: SomeVal -> SomeVal -> SomeVal -> Either F'sExceptionType F'sResult
```
The problem is that these types don't unify. Also, it's commonly the case that
we really don't need to about *why* a lookup failed, we just need to deal with
we really don't need to know about *why* a lookup failed, we just need to deal with
it. For those cases, `Maybe` is better.
The solution to this is the `MonadThrow` typeclass from the exceptions package.