500.html.haml in fat_free_crm-0.17.1

- old
+ new

@@ -1,11 +1,11 @@
 - content_for(:tabless) do
   500 error
 
 !!!5
-%html{ :xmlns => "http://www.w3.org/1999/xhtml", "xml:lang" => :en,  :lang => :en }
+%html{ xmlns: "http://www.w3.org/1999/xhtml", "xml:lang" => :en,  lang: :en }
   %head
-    %meta{ "http-equiv" => "Content-Type", :content => "text/html; charset=utf-8" }
+    %meta{ "http-equiv" => "Content-Type", content: "text/html; charset=utf-8" }
     %title Fat Free CRM Exception
     = stylesheet_link_tag :application
     = javascript_include_tag :application
 
   %body