Fix formatting of cast_abs_to_unsigned docs

2022-04-15 16:34:44 -04:00 · 2022-04-15 16:34:44 -04:00 · d1a78f3ea5
commit d1a78f3ea5
parent c0fce5a847
1 changed files with 1 additions and 0 deletions
--- a/clippy_lints/src/casts/mod.rs
+++ b/clippy_lints/src/casts/mod.rs
@ -487,6 +487,7 @@
    /// let y: u32 = x.abs() as u32;
    /// ```
    /// Use instead:
+    /// ```rust
    /// let x: i32 = -42;
    /// let y: u32 = x.unsigned_abs();
    /// ```