@@ -29,7 +29,7 @@ def get_doi_resolver(args, preference_doi_resolver):
2929 doi_resolvers = settings['doi_resolvers']
3030 doi_resolver = args.get('doi_resolver', preference_doi_resolver)[0]
3131 if doi_resolver not in doi_resolvers:
32− doi_resolvers = settings['default_doi_resolver']
32+ doi_resolver = settings['default_doi_resolver']
3333 doi_resolver_url = doi_resolvers[doi_resolver]
3434 return doi_resolver_url
3535
@@ -40,7 +40,7 @@ def on_result(request, search, result):
4040
4141 doi = extract_doi(result['parsed_url'])
4242 if doi and len(doi) < 50:
43− for suffix in ('/', '.pdf', '/full', '/meta', '/abstract'):
43+ for suffix in ('/', '.pdf', '.xml', '/full', '/meta', '/abstract'):
4444 if doi.endswith(suffix):
4545 doi = doi[:-len(suffix)]
4646 result['url'] = get_doi_resolver(request.args, request.preferences.get_value('doi_resolver')) + doi