lib/backports/2.0.0/enumerator/lazy.rb in backports-2.7.0 vs lib/backports/2.0.0/enumerator/lazy.rb in backports-2.7.1

@@ -141,10 +141,10 @@
           yielder << arys.map{|ary| ary[data[:iter]]}.unshift(values)
           data[:iter] += 1
         end
       else
         Lazy.new(self) do |yielder, *values|
-          enums = yielder.backports_memo ||= args.map(&:each)
+          enums = yielder.backports_memo ||= args.map(&:to_enum)
           values = values.first unless values.size > 1
           others = enums.map do |arg|
             begin
               arg.next
             rescue StopIteration