lib/g5k.rb in cryx-g5k-0.2.7 vs lib/g5k.rb in cryx-g5k-0.2.8

@@ -17,8 +17,8 @@
       end
     end
   end
 end
 
-unless [].respond_to?(:group_by) || [].respond_to?(:index_by)
+if ![].respond_to?(:group_by) || ![].respond_to?(:index_by)
   require File.dirname(__FILE__)+"/g5k/enumerable_extensions"
 end
\ No newline at end of file