test/test_timestamps.rb in swift-0.7.2 vs test/test_timestamps.rb in swift-0.8.0

@@ -42,11 +42,10 @@
           else
             "select '%s'::timestamp with time zone as now"
           end
 
           sql = sql % value.strftime('%F %T' + zone)
-          @db.execute(sql)
-          @db.results.first.fetch(:now)
+          @db.execute(sql).first.fetch(:now)
         end
 
         def assert_timestamp_like expect, given, comment
           match = Regexp.new expect.to_time.strftime('%F %T')
           assert_kind_of Time, given