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@@ -588,7 +588,7 @@ module Hobo
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     def hobo_completions(attribute, finder, options={})
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       options = options.reverse_merge(:limit => 10, :param => :query)
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-      finder = finder.limit(options[:limit]) unless finder.scope(:find, :limit)
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+      finder = finder.limit(options[:limit]) unless finder.send(:scope, :find, :limit)
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       finder = finder.send("#{attribute}_contains", params[options[:param]])
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       items = finder.find(:all)
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       render :text => "<ul>\n" + items.map {|i| "<li>#{i.send(attribute)}</li>\n"}.join + "</ul>"