commit 5036c9caabb12f90b9533d7fb417610e02a652ff
author Andrey Andreev <narf@bofh.bg> Mon Jun 04 15:34:56 2012 +0300
committer Andrey Andreev <narf@bofh.bg> Mon Jun 04 15:34:56 2012 +0300
tree ff5fd9f6a0932e4d537482fd3ec5a3652188a950
parent e4c30195c5f6dc7a144cfe4ee160b18626626612

Revert/optimize some changes from 773ccc318f2769c9b7579630569b5d8ba47b114b and d261b1e89c3d4d5191036d5a5660ef6764e593a0

system/libraries/Session.php

diff --git a/system/libraries/Session.php b/system/libraries/Session.php
index cc992a5..7beedd9 100644
--- a/system/libraries/Session.php
+++ b/system/libraries/Session.php
@@ -359,7 +359,7 @@
 
 			// Is there custom data?  If so, add it to the main session array
 			$row = $query->row();
-			if (isset($row->user_data) && $row->user_data !== '')
+			if ( ! empty($row->user_data))
 			{
 				$custom_data = $this->_unserialize($row->user_data);