diff options
Diffstat (limited to '')
| -rw-r--r-- | src/tools/clippy/clippy_lints/src/swap.rs | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/src/tools/clippy/clippy_lints/src/swap.rs b/src/tools/clippy/clippy_lints/src/swap.rs index 1885f3ca4..f46c21e12 100644 --- a/src/tools/clippy/clippy_lints/src/swap.rs +++ b/src/tools/clippy/clippy_lints/src/swap.rs @@ -96,7 +96,7 @@ fn generate_swap_warning(cx: &LateContext<'_>, e1: &Expr<'_>, e2: &Expr<'_>, spa cx, MANUAL_SWAP, span, - &format!("this looks like you are swapping elements of `{}` manually", slice), + &format!("this looks like you are swapping elements of `{slice}` manually"), "try", format!( "{}.swap({}, {})", @@ -121,16 +121,16 @@ fn generate_swap_warning(cx: &LateContext<'_>, e1: &Expr<'_>, e2: &Expr<'_>, spa cx, MANUAL_SWAP, span, - &format!("this looks like you are swapping `{}` and `{}` manually", first, second), + &format!("this looks like you are swapping `{first}` and `{second}` manually"), |diag| { diag.span_suggestion( span, "try", - format!("{}::mem::swap({}, {})", sugg, first.mut_addr(), second.mut_addr()), + format!("{sugg}::mem::swap({}, {})", first.mut_addr(), second.mut_addr()), applicability, ); if !is_xor_based { - diag.note(&format!("or maybe you should use `{}::mem::replace`?", sugg)); + diag.note(&format!("or maybe you should use `{sugg}::mem::replace`?")); } }, ); @@ -182,7 +182,7 @@ fn check_suspicious_swap(cx: &LateContext<'_>, block: &Block<'_>) { let rhs0 = Sugg::hir_opt(cx, rhs0); let (what, lhs, rhs) = if let (Some(first), Some(second)) = (lhs0, rhs0) { ( - format!(" `{}` and `{}`", first, second), + format!(" `{first}` and `{second}`"), first.mut_addr().to_string(), second.mut_addr().to_string(), ) @@ -196,22 +196,19 @@ fn check_suspicious_swap(cx: &LateContext<'_>, block: &Block<'_>) { span_lint_and_then(cx, ALMOST_SWAPPED, span, - &format!("this looks like you are trying to swap{}", what), + &format!("this looks like you are trying to swap{what}"), |diag| { if !what.is_empty() { diag.span_suggestion( span, "try", format!( - "{}::mem::swap({}, {})", - sugg, - lhs, - rhs, + "{sugg}::mem::swap({lhs}, {rhs})", ), Applicability::MaybeIncorrect, ); diag.note( - &format!("or maybe you should use `{}::mem::replace`?", sugg) + &format!("or maybe you should use `{sugg}::mem::replace`?") ); } }); |