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# Error code E0590

`break` or `continue` keywords were used in a condition of a `while` loop without a label.

Erroneous code code:

    #![allow(unused)]
    fn main() {
    while break {}
    }

`break` or `continue` must include a label when used in the condition of a `while` loop.

To fix this, add a label specifying which loop is being broken out of:

    #![allow(unused)]
    fn main() {
    'foo: while break 'foo {}
    }