From ac7593a743899ca9212e11194d385e7284e78c01 Mon Sep 17 00:00:00 2001
From: Simon Tokumine <si@tinypla.net>
Date: Tue, 8 May 2012 10:51:51 +0100
Subject: [PATCH] check for nulls. out

---
 lib/cartodb/cache_validator.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/cartodb/cache_validator.js b/lib/cartodb/cache_validator.js
index 30cbb601..afb3e2e5 100644
--- a/lib/cartodb/cache_validator.js
+++ b/lib/cartodb/cache_validator.js
@@ -39,8 +39,8 @@ function generateCacheChannel(req, callback){
             callback(channelCache[sql_md5]);
         } else{
             // strip out windshaft/mapnik inserted sql
-            var sql = req.params.sql.match(/^\((.*)\)\sas\scdbq$/);
-            sql = (sql != null) ? sql[1] : req.params.sql;
+            var sql = req.params.sql.match(/^\((.*)\)\sas\scdbq$/)[1];
+            //sql = (sql != null) ? sql[1] : req.params.sql;
 
             // build up api string
             var sqlapi = api.protocol + '://' + username + '.' + api.host + ':' + api.port + '/api/' + api.version + '/sql'