Fix pattern match of ExprKind::MethodCall

rust-lang · Jun 23, 2020 · fb4f9a0 · fb4f9a0
1 parent 40ee620
commit fb4f9a0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/clippy_lints/src/map_identity.rs b/clippy_lints/src/map_identity.rs
@@ -61,7 +61,7 @@ impl<'a, 'tcx> LateLintPass<'a, 'tcx> for MapIdentity {
 /// map(). Otherwise, returns None.
 fn get_map_argument<'a>(cx: &LateContext<'_, '_>, expr: &'a Expr<'a>) -> Option<&'a [Expr<'a>]> {
  if_chain! {
- if let ExprKind::MethodCall(ref method, _, ref args) = expr.kind;
+ if let ExprKind::MethodCall(ref method, _, ref args, _) = expr.kind;
  if args.len() == 2 && method.ident.as_str() == "map";
  let caller_ty = cx.tables.expr_ty(&args[0]);
  if match_trait_method(cx, expr, &paths::ITERATOR)