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Comma added (#477)

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Jose Roberto Ayala Solares 2016-10-19 14:49:35 +01:00 committed by Hadley Wickham
parent 3759e4b354
commit 86a4d1df6f
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iteration.Rmd
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@ -658,7 +658,7 @@ str(safe_log(10))
str(safe_log("a"))
```
When the function succeeds the `result` element contains the result and the `error` element is `NULL`. When the function fails, the `result` element is `NULL` and the `error` element contains an error object.
When the function succeeds, the `result` element contains the result and the `error` element is `NULL`. When the function fails, the `result` element is `NULL` and the `error` element contains an error object.
`safely()` is designed to work with map: