lib/ruote/exp/iterator.rb in ruote-2.1.11 vs lib/ruote/exp/iterator.rb in ruote-2.2.0

- old
+ new

@@ -1,7 +1,7 @@ #-- -# Copyright (c) 2005-2010, John Mettraux, jmettraux@gmail.com +# Copyright (c) 2005-2011, John Mettraux, jmettraux@gmail.com # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell @@ -54,10 +54,10 @@ # :on{_...} split_list(lookup_val_prefix('on')) end - def split_list (list) + def split_list(list) if list.is_a?(String) sep = attribute(:separator) || attribute(:sep) || ',' list.split(sep).collect { |e| e.strip }