Esteban Küber 3c17abc4d9 On fmt string with unescaped { note how to escape ...

On cases of malformed format strings where a `{` hasn't been properly
escaped, like `println!("{");`, present a note explaining how to escape
the `{` char.

2016-11-11 10:53:02 -08:00

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Cargo.toml

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lib.rs

On fmt string with unescaped { note how to escape

2016-11-11 10:53:02 -08:00