2 if let StmtKind::Local(ref local) = stmt.node;
3 if let Some(ref init) = local.init;
4 if let ExprKind::Cast(ref expr, ref cast_ty) = init.node;
5 if let TyKind::Path(ref qp) = cast_ty.node;
6 if match_qpath(qp, &["char"]);
7 if let ExprKind::Lit(ref lit) = expr.node;
8 if let LitKind::Int(69, _) = lit.node;
9 if let PatKind::Binding(BindingAnnotation::Unannotated, _, name, None) = local.pat.node;
10 if name.node.as_str() == "x";
12 // report your lint here