diff --git a/lib/jekyll/convertible.rb b/lib/jekyll/convertible.rb
index 8f63ea1a..74c27117 100644
--- a/lib/jekyll/convertible.rb
+++ b/lib/jekyll/convertible.rb
@@ -60,7 +60,7 @@ module Jekyll
 
     # Transform the contents based on the content type.
     #
-    # Returns nothing.
+    # Returns the transformed contents.
     def transform
       converters.reduce(content) do |output, converter|
         begin