lib/hightop.rb in hightop-0.0.2 vs lib/hightop.rb in hightop-0.0.3

@@ -1,10 +1,10 @@
 require "hightop/version"
 
 module Hightop
 
   def top(column, limit = nil)
-    column = connection.quote_table_name(column)
+    column = connection.quote_table_name(column) if column.is_a?(Symbol)
     group(column).where("#{column} IS NOT NULL").order("count_all DESC, #{column}").limit(limit).count
   end
 
 end