spec/shoes/swt/dialog_spec.rb in shoes-swt-4.0.0.pre6 vs spec/shoes/swt/dialog_spec.rb in shoes-swt-4.0.0.pre7

@@ -24,10 +24,10 @@
 
   before :each do
     @dialog = Shoes::Swt::Dialog.new
   end
 
-  TEXT = 'some random text'
+  TEXT = 'some random text'.freeze
 
   describe 'alert' do
     it 'pops up a window containing a short message.' do
       double_message_box_expecting_message TEXT
       @dialog.alert TEXT