#22 new

escape_xml in Form::Builder.options breaks :selected matching for integers

Reported by bentlegen | December 30th, 2008 @ 08:46 PM

The escape_xml call in merb-helpers/form/builder.rb L251 (http://github.com/wycats/merb/tr...) forces each :collection element value to a string. This takes place before the :collection is matched against the :selected param, which could still be an integer. The result is that the following call:

  [1,2,3,4,5].map{|i| [i]}, # collection
  nil,         # text_method
  nil,         # value_method
  3            # selected

Doesn't match the value 3. You need to do the following:

  [1,2,3,4,5].map{|i| [i]},
  "3"  # !

I think this behaviour was introduced here:


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