diff options
Diffstat (limited to 'clippy_lints/src/loops/needless_range_loop.rs')
| -rw-r--r-- | clippy_lints/src/loops/needless_range_loop.rs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/clippy_lints/src/loops/needless_range_loop.rs b/clippy_lints/src/loops/needless_range_loop.rs index a7ef562b21f..7ca4a7c4ebf 100644 --- a/clippy_lints/src/loops/needless_range_loop.rs +++ b/clippy_lints/src/loops/needless_range_loop.rs @@ -188,10 +188,9 @@ pub(super) fn check<'tcx>( fn is_len_call(expr: &Expr<'_>, var: Symbol) -> bool { if_chain! { - if let ExprKind::MethodCall(method, len_args, _) = expr.kind; - if len_args.len() == 1; + if let ExprKind::MethodCall(method, [recv], _) = expr.kind; if method.ident.name == sym::len; - if let ExprKind::Path(QPath::Resolved(_, path)) = len_args[0].kind; + if let ExprKind::Path(QPath::Resolved(_, path)) = recv.kind; if path.segments.len() == 1; if path.segments[0].ident.name == var; then { |