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Hello: Fix hint link in fmt chapter. #1146

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Feb 19, 2019
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Hello: Fix hint link in fmt chapter. #1146

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4 changes: 2 additions & 2 deletions src/hello/print/fmt.md
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Expand Up @@ -79,14 +79,14 @@ RGB (0, 0, 0) 0x000000
```

Two hints if you get stuck:
* You [may need to list each color more than once][argument_types],
* You [may need to list each color more than once][named_parameters],
* You can [pad with zeros to a width of 2][fmt_width] with `:02`.

### See also

[`std::fmt`][fmt]

[argument_types]: https://doc.rust-lang.org/std/fmt/#argument-types
[named_parameters]: https://doc.rust-lang.org/std/fmt/#named-parameters
[deadbeef]: https://en.wikipedia.org/wiki/Deadbeef#Magic_debug_values
[fmt]: https://doc.rust-lang.org/std/fmt/
[fmt_traits]: https://doc.rust-lang.org/std/fmt/#formatting-traits
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