rendering.rb in gitdocs-0.4.6

- old
+ new
@@ -1,8 +1,29 @@
 # This shouldn't exist but I can't find any other way to prevent redcarpet from complaining
+# WARN: tilt autoloading 'redcarpet' in a non thread-safe way; explicit require 'redcarpet' suggested.
+# !! Unexpected error while processing request: Input must be UTF-8 or US-ASCII, ASCII-8BIT given
+# Input must be UTF-8 or US-ASCII, ASCII-8BIT given
+#   gems/redcarpet-2.0.1/lib/redcarpet.rb:70:in `render'
+#   gems/redcarpet-2.0.1/lib/redcarpet.rb:70:in `to_html'
+#   gems/tilt-1.3.3/lib/tilt/markdown.rb:38:in `evaluate'
+#   gems/tilt-1.3.3/lib/tilt/markdown.rb:61:in `evaluate'
+#   gems/tilt-1.3.3/lib/tilt/template.rb:76:in `render'
 
 require 'redcarpet'
+
+# Compatibility class;
+# Creates a instance of Redcarpet with the RedCloth
+# API. This instance has no extensions enabled whatsoever,
+# and no accessors to change this. 100% pure, standard
+# Markdown.
 class RedcarpetCompat
+  attr_accessor :text
+
+  def initialize(text, *_dummy)
+    @text = text
+    @markdown = Redcarpet::Markdown.new(Redcarpet::Render::HTML)
+  end
+
   def to_html(*_dummy)
     @markdown.render(@text.force_encoding('utf-8'))
   end
 end
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