test/test_string.rb in gettext-2.1.0 vs test/test_string.rb in gettext-2.2.0

@@ -1,4 +1,6 @@
+# encoding: utf-8
+
 require 'testlib/helper.rb'
 
 class TestGetTextString < Test::Unit::TestCase
   def test_sprintf
     assert_equal("foo is a number", "%{msg} is a number" % {:msg => "foo"})