getting weird exceptions after handling one, work around

lib/tasks/posts.rake

@@ -8,39 +8,40 @@ task 'posts:refresh_oneboxes' => :environment do
   rebake_posts invalidate_oneboxes: true
 end
 
+def rebake_post(post,opts)
+  cooked = post.cook(
+    post.raw,
+    topic_id: post.topic_id,
+    invalidate_oneboxes: opts.fetch(:invalidate_oneboxes, false)
+  )
+
+  if cooked != post.cooked
+    Post.exec_sql(
+      'update posts set cooked = ? where id = ?', cooked, post.id
+    )
+    post.cooked = cooked
+    putc "#"
+  else
+    putc "."
+  end
+
+  TopicLink.extract_from post
+  # make sure we trigger the post process
+  post.trigger_post_process
+rescue => e
+  puts "\n\nFailed to bake topic_id #{post.topic_id} post_id #{post.id} #{e}\n#{e.backtrace.join("\n")} \n\n"
+end
+
 def rebake_posts(opts = {})
   RailsMultisite::ConnectionManagement.each_connection do |db|
     puts "Re baking post markdown for #{db} , changes are denoted with # , no change with ."
 
-    total = Post.select([
+    total = 0
+    Post.select([
       :id, :user_id, :cooked, :raw, :topic_id, :post_number
-    ]).inject(0) do |total, post|
-      begin
-        cooked = post.cook(
-          post.raw,
-          topic_id: post.topic_id,
-          invalidate_oneboxes: opts.fetch(:invalidate_oneboxes, false)
-        )
-
-        if cooked != post.cooked
-          Post.exec_sql(
-            'update posts set cooked = ? where id = ?', cooked, post.id
-          )
-          post.cooked = cooked
-          putc "#"
-        else
-          putc "."
-        end
-
-        TopicLink.extract_from post
-
-        # make sure we trigger the post process
-        post.trigger_post_process
-
-        total += 1
-      rescue => e
-        puts "\n\nFailed to bake topic_id #{post.topic_id} post_id #{post.id}\n#{e} #{e.backtrace.join("\n")} \n\n"
-      end
+    ]).each do |post|
+      rebake_post(post,opts)
+      total += 1
     end
 
     puts "\n\n#{total} posts done!\n#{'-' * 50}\n"