really fix failing test

1 files changed, 1 insertions, 1 deletions

diff --git a/test/renderer_test.rb b/test/renderer_test.rb
index 3de902b0..89e337f1 100644
--- a/test/renderer_test.rb
+++ b/test/renderer_test.rb
@@ -109,7 +109,7 @@ Sidebar content
       cache = doc.renderer.cache.cache
       assert_not_nil cache
       assert cache.size > 0
-      assert cache.values[0].kind_of? Tilt::HamlTemplate
+      assert_equal true, cache.values[0].is_a?(Tilt::HamlTemplate)
     end
 
     test 'should be able to disable template cache' do