//
// &
// - let's call the lifetime of this reference `'1`
- (
- ty::Ref(region, referent_ty, _),
- hir::TyKind::Rptr(_lifetime, referent_hir_ty),
- ) => {
+ (ty::Ref(region, referent_ty, _), hir::TyKind::Ref(_lifetime, referent_hir_ty)) => {
if region.to_region_vid() == needle_fr {
// Just grab the first character, the `&`.
let source_map = self.infcx.tcx.sess.source_map();