diff options
Diffstat (limited to 'src/tools/clippy/clippy_lints/src/transmute/transmute_float_to_int.rs')
| -rw-r--r-- | src/tools/clippy/clippy_lints/src/transmute/transmute_float_to_int.rs | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/src/tools/clippy/clippy_lints/src/transmute/transmute_float_to_int.rs b/src/tools/clippy/clippy_lints/src/transmute/transmute_float_to_int.rs index 5ecba512b..aef520923 100644 --- a/src/tools/clippy/clippy_lints/src/transmute/transmute_float_to_int.rs +++ b/src/tools/clippy/clippy_lints/src/transmute/transmute_float_to_int.rs @@ -1,7 +1,6 @@ use super::TRANSMUTE_FLOAT_TO_INT; use clippy_utils::diagnostics::span_lint_and_then; use clippy_utils::sugg; -use if_chain::if_chain; use rustc_ast as ast; use rustc_errors::Applicability; use rustc_hir::{Expr, ExprKind, UnOp}; @@ -32,17 +31,15 @@ pub(super) fn check<'tcx>( arg = inner_expr; } - if_chain! { + if let ExprKind::Lit(lit) = &arg.kind // if the expression is a float literal and it is unsuffixed then // add a suffix so the suggestion is valid and unambiguous - if let ExprKind::Lit(lit) = &arg.kind; - if let ast::LitKind::Float(_, ast::LitFloatType::Unsuffixed) = lit.node; - then { - let op = format!("{sugg}{}", float_ty.name_str()).into(); - match sugg { - sugg::Sugg::MaybeParen(_) => sugg = sugg::Sugg::MaybeParen(op), - _ => sugg = sugg::Sugg::NonParen(op) - } + && let ast::LitKind::Float(_, ast::LitFloatType::Unsuffixed) = lit.node + { + let op = format!("{sugg}{}", float_ty.name_str()).into(); + match sugg { + sugg::Sugg::MaybeParen(_) => sugg = sugg::Sugg::MaybeParen(op), + _ => sugg = sugg::Sugg::NonParen(op), } } |