lib/rack/codehighlighter.rb in wbzyl-rack-codehighlighter-0.1.3 vs lib/rack/codehighlighter.rb in wbzyl-rack-codehighlighter-0.1.4

@@ -37,10 +37,10 @@
           s = node.inner_html || "[++where is the code?++]"
           node.parent.swap(send(@highlighter, s))
         end
 
         body = doc.to_html
-        headers['content-length'] = body.bytesize.to_s
+        headers['content-length'] = bytesize(body).to_s
 
         log(env, status, headers, began_at) if @opts[:logging]
         [status, headers, [body]]
       else
         [status, headers, response]