From a12d5a02851f05f1899e59b4ad2be41607f43132 Mon Sep 17 00:00:00 2001 From: lapla-cogito Date: Sun, 16 Feb 2025 14:22:18 +0900 Subject: add suggestion example for `cast_possible_wrap` --- clippy_lints/src/casts/mod.rs | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/clippy_lints/src/casts/mod.rs b/clippy_lints/src/casts/mod.rs index 521bd394901..78c0acf72b9 100644 --- a/clippy_lints/src/casts/mod.rs +++ b/clippy_lints/src/casts/mod.rs @@ -134,8 +134,14 @@ declare_clippy_lint! { /// /// ### Example /// ```no_run - /// u32::MAX as i32; // will yield a value of `-1` + /// let _ = u32::MAX as i32; // will yield a value of `-1` /// ``` + /// + /// Use instead: + /// ```no_run + /// let _ = i32::try_from(u32::MAX).ok(); + /// ``` + /// #[clippy::version = "pre 1.29.0"] pub CAST_POSSIBLE_WRAP, pedantic, -- cgit 1.4.1-3-g733a5