prevented modifying original caller's collection

2011-08-28 22:34:42 -07:00 · 2011-08-28 22:34:42 -07:00 · c439ad00fa
parent 9790f90d30
commit c439ad00fa
1 changed files with 1 additions and 1 deletions
--- a/lib/simple_form/inputs/collection_input.rb
+++ b/lib/simple_form/inputs/collection_input.rb
@ -89,7 +89,7 @@ module SimpleForm
      end

      def translate_collection
-        collection.map! {|value| [translate(:options, value.to_s), value.to_s]}
+        @collection = @collection.map {|value| [translate(:options, value.to_s), value.to_s]}
      end
    end
  end