match (&left.kind, &right.kind) {
// do not suggest to dereference literals
(&ExprKind::Lit(..), _) | (_, &ExprKind::Lit(..)) => {},
match (&left.kind, &right.kind) {
// do not suggest to dereference literals
(&ExprKind::Lit(..), _) | (_, &ExprKind::Lit(..)) => {},