diff options
Diffstat (limited to '')
| -rw-r--r-- | src/tools/clippy/clippy_lints/src/methods/get_last_with_len.rs | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/tools/clippy/clippy_lints/src/methods/get_last_with_len.rs b/src/tools/clippy/clippy_lints/src/methods/get_last_with_len.rs index 02aada872..3bdc154df 100644 --- a/src/tools/clippy/clippy_lints/src/methods/get_last_with_len.rs +++ b/src/tools/clippy/clippy_lints/src/methods/get_last_with_len.rs @@ -1,7 +1,6 @@ use clippy_utils::diagnostics::span_lint_and_sugg; use clippy_utils::source::snippet_with_applicability; -use clippy_utils::SpanlessEq; -use rustc_ast::LitKind; +use clippy_utils::{is_integer_literal, SpanlessEq}; use rustc_errors::Applicability; use rustc_hir::{BinOpKind, Expr, ExprKind}; use rustc_lint::LateContext; @@ -26,8 +25,7 @@ pub(super) fn check(cx: &LateContext<'_>, expr: &Expr<'_>, recv: &Expr<'_>, arg: && lhs_path.ident.name == sym::len // RHS of subtraction is 1 - && let ExprKind::Lit(rhs_lit) = &rhs.kind - && let LitKind::Int(1, ..) = rhs_lit.node + && is_integer_literal(rhs, 1) // check that recv == lhs_recv `recv.get(lhs_recv.len() - 1)` && SpanlessEq::new(cx).eq_expr(recv, lhs_recv) |