diff options
| -rw-r--r-- | clippy_lints/src/casts/mod.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/clippy_lints/src/casts/mod.rs b/clippy_lints/src/casts/mod.rs index 38b1c5c1c7e..a9618ca06d6 100644 --- a/clippy_lints/src/casts/mod.rs +++ b/clippy_lints/src/casts/mod.rs @@ -80,12 +80,13 @@ declare_clippy_lint! { /// ### What it does /// Checks for casts between numerical types that may /// truncate large values. This is expected behavior, so the cast is `Allow` by - /// default. + /// default. It suggests user either explicitly ignore the lint, + /// or use `try_from()` and handle the truncation, default, or panic explicitly. /// /// ### Why is this bad? /// In some problem domains, it is good practice to avoid /// truncation. This lint can be activated to help assess where additional - /// checks could be beneficial, and suggests implementing TryFrom trait. + /// checks could be beneficial. /// /// ### Example /// ```rust |