Update clippy_lints/src/unnecessary_wrap.rs

Co-authored-by: Philipp Krones <hello@philkrones.com>
2020-10-12 19:21:04 +09:00 · 2020-10-12 19:21:04 +09:00 · eec7f5c111
commit eec7f5c111
parent df0d565e59
1 changed files with 1 additions and 1 deletions
--- a/clippy_lints/src/unnecessary_wrap.rs
+++ b/clippy_lints/src/unnecessary_wrap.rs
@ -100,7 +100,7 @@ impl<'tcx> LateLintPass<'tcx> for UnnecessaryWrap {
                cx,
                UNNECESSARY_WRAP,
                span,
-                "this function returns unnecessarily wrapping data",
+                format!("this function's return value is unnecessarily wrapped by `{}`, return_type)",
                |diag| {
                    let inner_ty = return_ty(cx, hir_id)
                        .walk()