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[living-lab-site.git] / application / libraries / Singleton_db.php

diff --git a/application/libraries/Singleton_db.php b/application/libraries/Singleton_db.php
index e9c44c7..83ec855 100644 (file)
--- a/application/libraries/Singleton_db.php
+++ b/application/libraries/Singleton_db.php
@@ -7,7 +7,7 @@
  * This avoids opening multiple connections to the same database and ensures
  * that you obtain a Database object only when you need it.
  *
- * @category   Controller
+ * @category   Library
  * @author             Călin-Andrei Burloiu
  */
 class Singleton_db {
@@ -22,7 +22,7 @@ class Singleton_db {
        {
                if(!isset(self::$db))
                {
-                       $CI = & get_instance();
+                       $CI =& get_instance();
                        
                        self::$db = $CI->load->database('default', TRUE);
                }