Skip to content

Fixed snippet to return the proper error. #27020

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Jul 17, 2015
Merged

Fixed snippet to return the proper error. #27020

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 3 additions & 1 deletion src/doc/trpl/error-handling.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -50,6 +50,8 @@ is very wrong. Wrong enough that we can't continue with things in the current
state. Another example is using the `unreachable!()` macro:

```rust,ignore
use Event::NewRelease;

enum Event {
NewRelease,
}
Expand All @@ -71,7 +73,7 @@ fn descriptive_probability(event: Event) -> &'static str {
}

fn main() {
std::io::println(descriptive_probability(NewRelease));
println!("{}", descriptive_probability(NewRelease));
}
```

Expand Down