Unable to expand() template link #169

Given

ControllerLinkBuilderFactory linkBuilderFactory = new ControllerLinkBuilderFactory();
linkBuilderFactory.setUriComponentsContributors(singletonList(new HateoasPageableHandlerMethodArgumentResolver()));

@GetMapping("/deals")
    CollectionResource<DealResource> findDeals(
        @RequestParam(required = false) String title,
        @RequestParam(value = "category_id", required = false) Long categoryId,
        @RequestParam(value = "tags[]", required = false) String[] tags,
        @PageableDefault(sort = "position", direction = ASC) Pageable pageable)

When:

Link next = linkBuilderFactory.linkTo(methodOn(MobileVoucherDealsController.class)
                .findDeals(title, categoryId, tags, pageable.next())).withRel("next");

Then:
Link: http://localhost:8080/deals?page=1&size=1&sort=position,asc{&title,category_id,tags[]}

When:
From #535

Just expand the Link without handing any parameters into the method and you should get a plain URI in turn.

next.expand(TemplateVariables.NONE);

Then:

Illegal character in query at index 59: http://localhost:8080/deals?page=1&size=1&sort=position,asc{&title,category_id,tags[]}

I tried expanding links in the same manner like http://localhost:8080/deals{/id} and it works resulting in http://localhost:8080/deals but not with template being after URL request params