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Merge pull request #726 from Sfonxs/master

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Missing word "does" ch19-04
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Steve Klabnik
2017-05-31 11:13:59 -04:00
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parent fbb578b9e2 2b2f40ef53
commit 0e4e01e4a4
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second-edition/src/ch19-04-advanced-types.md
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@@ -203,7 +203,7 @@ let guess = match guess.trim().parse() {
```
What would the type of `guess` be here? It'd have to be both an integer and a
string, and Rust requires that `guess` can only have one type. So what
string, and Rust requires that `guess` can only have one type. So what does
`continue` return? Why are we allowed to return a `u32` from one arm in Listing
19-33 and have another arm that ends with `continue`?