From 2e58abf91cdef694fcca7a14a2c0a00153d2eb17 Mon Sep 17 00:00:00 2001
From: Mattias Michaux <mattias.michaux@gmail.com>
Date: Fri, 29 Apr 2016 21:01:30 +0200
Subject: [PATCH] Added forgotten changes.

---
 CRM/Core/Page/AJAX.php | 4 ++--
 CRM/Utils/Sort.php     | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/CRM/Core/Page/AJAX.php b/CRM/Core/Page/AJAX.php
index d99e2b19ac..7c4537eecd 100644
--- a/CRM/Core/Page/AJAX.php
+++ b/CRM/Core/Page/AJAX.php
@@ -221,7 +221,7 @@ class CRM_Core_Page_AJAX {
 
     $sortMapper = array();
     foreach ($_GET['columns'] as $key => $value) {
-      $sortMapper[$key] = CRM_Utils_Type::escape($value['data'], 'MysqlColumnName');
+      $sortMapper[$key] = CRM_Utils_Type::validate($value['data'], 'MysqlColumnName');
     };
 
     $offset = isset($_GET['start']) ? CRM_Utils_Type::validate($_GET['start'], 'Integer') : $defaultOffset;
@@ -231,7 +231,7 @@ class CRM_Core_Page_AJAX {
     $sortOrder = isset($_GET['order'][0]['dir']) ? CRM_Utils_Type::validate($_GET['order'][0]['dir'], 'MysqlOrderByDirection') : $defaultsortOrder;
 
     if ($sort) {
-      $params['sortBy'] = "`{$sort}` {$sortOrder}";
+      $params['sortBy'] = "{$sort} {$sortOrder}";
 
       $params['_raw_values']['sort'][0] = $sort;
       $params['_raw_values']['order'][0] = $sortOrder;
diff --git a/CRM/Utils/Sort.php b/CRM/Utils/Sort.php
index 789dba32d6..e20e75d442 100644
--- a/CRM/Utils/Sort.php
+++ b/CRM/Utils/Sort.php
@@ -152,11 +152,11 @@ class CRM_Utils_Sort {
       $this->_vars[$this->_currentSortID]['direction'] == self::DONTCARE
     ) {
       $this->_vars[$this->_currentSortID]['name'] = str_replace(' ', '_', $this->_vars[$this->_currentSortID]['name']);
-      return CRM_Utils_Type::validate($this->_vars[$this->_currentSortID]['name'], 'MysqlColumnName') . ' asc';
+      return CRM_Utils_Type::escape($this->_vars[$this->_currentSortID]['name'], 'MysqlColumnName') . ' asc';
     }
     else {
       $this->_vars[$this->_currentSortID]['name'] = str_replace(' ', '_', $this->_vars[$this->_currentSortID]['name']);
-      return CRM_Utils_Type::validate($this->_vars[$this->_currentSortID]['name'], 'MysqlColumnName') . ' desc';
+      return CRM_Utils_Type::escape($this->_vars[$this->_currentSortID]['name'], 'MysqlColumnName') . ' desc';
     }
   }
 
-- 
2.25.1