From ffc79906e9c0d14786bf1214eb7224302ffe8ae2 Mon Sep 17 00:00:00 2001
From: AntonioTerceiro <AntonioTerceiro@3f533792-8f58-4932-b0fe-aaf55b0a4547>
Date: Mon, 21 Jul 2008 23:47:08 +0000
Subject: [PATCH] ActionItem562: PostgreSQL porting

---
 lib/acts_as_searchable.rb | 4 ++++
 1 file changed, 4 insertions(+), 0 deletions(-)

diff --git a/lib/acts_as_searchable.rb b/lib/acts_as_searchable.rb
index e90b6a6..be880c3 100644
--- a/lib/acts_as_searchable.rb
+++ b/lib/acts_as_searchable.rb
@@ -11,6 +11,10 @@ class << ActiveRecord::Base
       end
       
       ids = find_ids_with_ferret(query, ferret_options)[1].map{|r|r[:id].to_i}
+      if ids.empty?
+        ids << -1
+      end
+
       if db_options[:conditions]
         db_options[:conditions] = sanitize_sql_for_conditions(db_options[:conditions]) + " and #{table_name}.id in (#{ids.join(', ')})"
       else
--
libgit2 0.21.2