Auto merge of #107843 - bjorn3:sync_cg_clif-2023-02-09, r=bjorn3

[rust.git] / src / tools / clippy / clippy_lints / src / methods / inefficient_to_string.rs

diff --git a/src/tools/clippy/clippy_lints/src/methods/inefficient_to_string.rs b/src/tools/clippy/clippy_lints/src/methods/inefficient_to_string.rs
index d8c821bc9eeee1cfb6eadf374a8c6e718668f472..424482859ee8797c2bced583be00c1e0e8696776 100644 (file)
--- a/src/tools/clippy/clippy_lints/src/methods/inefficient_to_string.rs
+++ b/src/tools/clippy/clippy_lints/src/methods/inefficient_to_string.rs
@@ -36,7 +36,7 @@ pub fn check(
                 expr.span,
                 &format!("calling `to_string` on `{arg_ty}`"),
                 |diag| {
-                    diag.help(&format!(
+                    diag.help(format!(
                         "`{self_ty}` implements `ToString` through a slower blanket impl, but `{deref_self_ty}` has a fast specialization of `ToString`"
                     ));
                     let mut applicability = Applicability::MachineApplicable;