vestal_versions.rb in laserlemon-vestal_versions-0.2.0

- old
+ new

@@ -12,9 +12,10 @@
           end
           
           def at(value)
             case value
             when Version: value
+            when Symbol: send(value)
             when Numeric: first(:conditions => {:number => value.floor})
             when Date, Time: last(:conditions => ['versions.created_at <= ?', value.to_time])
             end
           end
           