Fix errors saving recent tags not displaying correctly

app/controllers/posts_controller.rb

@@ -2,7 +2,6 @@ class PostsController < ApplicationController
   before_filter :member_only, :except => [:show, :show_seq, :index, :home, :random]
   before_filter :builder_only, :only => [:copy_notes]
   before_filter :enable_cors, :only => [:index, :show]
-  after_filter :save_recent_tags, :only => [:update]
   respond_to :html, :xml, :json
   rescue_from PostSets::SearchError, :with => :rescue_exception
   rescue_from Post::SearchError, :with => :rescue_exception
@@ -54,6 +53,7 @@ class PostsController < ApplicationController
       @post.update_attributes(params[:post], :as => CurrentUser.role)
     end
 
+    save_recent_tags
     respond_with_post_after_update(@post)
   end