narrowed down includes on search.

There's a bug that crops up in rails >= 2.1 ...
"Not unique table/alias" forums

This is less effcient, but ought to work for the time being

app/models/post.rb

@@ -22,10 +22,14 @@ class Post < ActiveRecord::Base
 
   attr_accessible :body
 
+  def forum_name
+    forum.name
+  end
+
   def self.search(query, options = {})
     options[:conditions] ||= ["LOWER(#{Post.table_name}.body) LIKE ?", "%#{query}%"] unless query.blank?
-    options[:select]     ||= "#{Post.table_name}.*, #{Topic.table_name}.title as topic_title, #{Forum.table_name}.name as forum_name"
-    options[:joins]      ||= "inner join #{Topic.table_name} on #{Post.table_name}.topic_id = #{Topic.table_name}.id inner join #{Forum.table_name} on #{Topic.table_name}.forum_id = #{Forum.table_name}.id"
+    options[:select]     ||= "#{Post.table_name}.*, #{Topic.table_name}.title as topic_title" #, #{Forum.table_name}.name as forum_name"
+    options[:joins]      ||= "inner join #{Topic.table_name} on #{Post.table_name}.topic_id = #{Topic.table_name}.id" #inner join #{Forum.table_name} on #{Topic.table_name}.forum_id = #{Forum.table_name}.id"
     options[:order]      ||= "#{Post.table_name}.created_at DESC"
     options[:count]      ||= {:select => "#{Post.table_name}.id"}
     paginate options
@@ -39,4 +43,4 @@ def update_cached_fields
   def topic_is_not_locked
     errors.add_to_base("Topic is locked") if topic && topic.locked? && topic.posts_count > 0
   end
-end
+end