Handle missing links in Webfinger response (#31030)

2 years ago · fa54b61216
1 changed files with 1 additions and 1 deletions
--- a/app/lib/webfinger.rb
+++ b/app/lib/webfinger.rb
@ -26,7 +26,7 @@ class Webfinger
    private

    def links
-      @links ||= @json['links'].index_by { |link| link['rel'] }
+      @links ||= @json.fetch('links', []).index_by { |link| link['rel'] }
    end

    def validate_response!