FIX: better handle errors in youtube onebox

lib/oneboxer/youtube_onebox.rb

@@ -3,12 +3,13 @@ require_dependency 'oneboxer/oembed_onebox'
 module Oneboxer
   class YoutubeOnebox < OembedOnebox
     matcher /^https?:\/\/(?:www\.)?(?:youtube\.com|youtu\.be)\/.+$/
+
     def oembed_endpoint
       "http://www.youtube.com/oembed?url=#{BaseOnebox.uriencode(@url.sub('https://', 'http://'))}&format=json"
     end
 
     def onebox
-      super.each do |entry|
+      (super || []).each do |entry|
         # Youtube allows HTTP and HTTPS, so replace them with the protocol-agnostic variant
         BaseOnebox.replace_agnostic entry
         # Add wmode=opaque to the iframe src URL so that the flash player is rendered within the document flow instead of on top

lib/tasks/posts.rake

@@ -26,7 +26,7 @@ def rebake_post(post,opts)
   # Extracts urls from the body
   TopicLink.extract_from post
   # make sure we trigger the post process
-  post.trigger_post_process(bypass_bump: true)
+  post.trigger_post_process(true)
 
 rescue => e
   puts "\n\nFailed to bake topic_id #{post.topic_id} post_id #{post.id} #{e}\n#{e.backtrace.join("\n")} \n\n"