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needless_borrow: try to make lint example a bit more illustrating

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Matthias Krüger 2021-08-04 00:21:25 +02:00
parent 77af56d181
commit 54c41c049c
1 changed files with 4 additions and 0 deletions
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4
clippy_lints/src/needless_borrow.rs
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@ -27,11 +27,15 @@ declare_clippy_lint! {
/// ///
/// ### Example /// ### Example
/// ```rust /// ```rust
/// fn fun(_a: &i32) {}
///
/// // Bad /// // Bad
/// let x: &i32 = &&&&&&5; /// let x: &i32 = &&&&&&5;
/// fun(&x);
/// ///
/// // Good /// // Good
/// let x: &i32 = &5; /// let x: &i32 = &5;
/// fun(x);
/// ``` /// ```
pub NEEDLESS_BORROW, pub NEEDLESS_BORROW,
style, style,