# Static rustc_lint_defs::builtin::UNUSED_LABELS

source ·

    pub static UNUSED_LABELS: &Lint

Expand description

The `unused_labels` lint detects labels that are never used.

#### §Example

    'unused_label: loop {}

{{produces}}

#### §Explanation

Unused labels may signal a mistake or unfinished code. To silence the warning for the individual label, prefix it with an underscore such as `'_my_label:`.