From 8eb0547d2ca3df3cdc127c5e437c84a4ea6ebf52 Mon Sep 17 00:00:00 2001
From: Domizio Demichelis <dd.nexus@gmail.com>
Date: Wed, 27 Oct 2010 17:15:36 -0400
Subject: [PATCH] fix for the too many query generated by too many
 table_exists? calls [#836 state:resolved]

---
 hobo/lib/hobo/model.rb | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/hobo/lib/hobo/model.rb b/hobo/lib/hobo/model.rb
index a66e34743..a0a0466ba 100644
--- a/hobo/lib/hobo/model.rb
+++ b/hobo/lib/hobo/model.rb
@@ -333,6 +333,11 @@ def view_hints
         class_name.safe_constantize or Object.class_eval("class #{class_name} < Hobo::ViewHints; end; #{class_name}")
       end
 
+      def table_exists?
+        @table_exists_cache = super if @table_exists_cache.nil?
+        @table_exists_cache
+      end
+
 
     end # --- of ClassMethods --- #