lib/vanilla.rb in by_star-0.7.1 vs lib/vanilla.rb in by_star-0.7.2

@@ -184,10 +184,10 @@
     end
 
     private
 
       def by_direction(condition, time, options = {}, &block)
-        field = options.delete(:field) || "#{self.table_name}.created_at"
+        field = options.delete(:field) || by_star_field
         ensure_valid_options(options)
         result = scoped({ :conditions => ["#{field} #{condition} ?", time.utc] }.merge(options))
         result = result.scoped(block.call) if block_given?
         result
       end
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