From d268eda6c2b502cc7fa352072482d1924e36127e Mon Sep 17 00:00:00 2001
From: Phil Sturgeon <email@philsturgeon.co.uk>
Date: Sat, 31 Dec 2011 16:20:11 +0000
Subject: Added SELECT version to migrations to make the query a billionth
 faster.

---
 system/libraries/Migration.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/system/libraries/Migration.php b/system/libraries/Migration.php
index eb5161d76..f89391c0d 100644
--- a/system/libraries/Migration.php
+++ b/system/libraries/Migration.php
@@ -322,7 +322,7 @@ class CI_Migration {
 	 */
 	protected function _get_version()
 	{
-		$row = $this->db->get($this->_migration_table)->row();
+		$row = $this->db->select('version')->get($this->_migration_table)->row();
 		return $row ? $row->version : 0;
 	}
 
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