use rustc_errors::Applicability;
use rustc_hir::intravisit::FnKind;
use rustc_hir::{
- AsyncGeneratorKind, Block, Body, Expr, ExprKind, FnDecl, FnRetTy, GeneratorKind, GenericArg, GenericBound, HirId,
+ AsyncGeneratorKind, Block, Body, Closure, Expr, ExprKind, FnDecl, FnRetTy, GeneratorKind, GenericArg, GenericBound, HirId,
IsAsync, ItemKind, LifetimeName, Term, TraitRef, Ty, TyKind, TypeBindingKind,
};
use rustc_lint::{LateContext, LateLintPass};
if let Some(block_expr) = block.expr;
if let Some(args) = match_function_call(cx, block_expr, &FUTURE_FROM_GENERATOR);
if args.len() == 1;
- if let Expr{kind: ExprKind::Closure { body, .. }, ..} = args[0];
+ if let Expr{kind: ExprKind::Closure(&Closure { body, .. }), ..} = args[0];
let closure_body = cx.tcx.hir().body(body);
if closure_body.generator_kind == Some(GeneratorKind::Async(AsyncGeneratorKind::Block));
then {