1 files changed, 13 insertions, 0 deletions
diff --git a/lib/banzai/renderer/html.rb b/lib/banzai/renderer/html.rb
new file mode 100644
index 00000000000..252caa35947
--- /dev/null
+++ b/lib/banzai/renderer/html.rb
@@ -0,0 +1,13 @@
+module Banzai
+  module Renderer
+    class HTML < Redcarpet::Render::HTML
+      def block_code(code, lang)
+        lang_attr = lang ? %Q{ lang="#{lang}"} : ''
+
+        "\n<pre>" \
+          "<code#{lang_attr}>#{html_escape(code)}</code>" \
+        "</pre>"
+      end
+    end
+  end
+end