lib/nanoc/helpers/breadcrumbs.rb in nanoc-4.12.21 vs lib/nanoc/helpers/breadcrumbs.rb in nanoc-4.13.0

@@ -31,15 +31,15 @@
           raise AmbiguousAncestorError.new(pattern, items)
         end
 
       # e.g. unfold(10.class, &:superclass)
       # => [Integer, Numeric, Object, BasicObject]
-      def self.unfold(obj, &blk)
+      def self.unfold(obj, &)
         acc = [obj]
 
         res = yield(obj)
         if res
-          acc + unfold(res, &blk)
+          acc + unfold(res, &)
         else
           acc
         end
       end