Add more tests for default_numeric_fallback

2021-02-15 23:33:27 +09:00
parent 0198ac7bdd
commit fb91c76586
3 changed files with 172 additions and 66 deletions
--- a/clippy_lints/src/default_numeric_fallback.rs
+++ b/clippy_lints/src/default_numeric_fallback.rs
@@ -27,7 +27,7 @@ declare_clippy_lint! {
    /// **Why is this bad?** For those who are very careful about types, default numeric fallback
    /// can be a pitfall that cause unexpected runtime behavior.
    ///
-    /// **Known problems:** None.
+    /// **Known problems:** This lint can only be allowed at the function level or above.
    ///
    /// **Example:**
    /// ```rust