From 37f4b9caa02783e06dd7c5318200113409a0deb1 Mon Sep 17 00:00:00 2001
From: Derek Jones <derek.jones@ellislab.com>
Date: Fri, 1 Jul 2011 17:56:50 -0500
Subject: backed out 648b42a75739, which was a NON-trivial whitespace commit. 
 It broke the Typography class's string replacements, for instance

---
 system/database/DB_cache.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'system/database/DB_cache.php')

diff --git a/system/database/DB_cache.php b/system/database/DB_cache.php
index 3249e9d8e..3bf065ca5 100644
--- a/system/database/DB_cache.php
+++ b/system/database/DB_cache.php
@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 /**
  * CodeIgniter
  *
@@ -64,7 +64,7 @@ class CI_DB_Cache {
 		}
 
 		// Add a trailing slash to the path if needed
-		$path = preg_replace("/(.+?)\/*$/", "\\1/", $path);
+		$path = preg_replace("/(.+?)\/*$/", "\\1/",  $path);
 
 		if ( ! is_dir($path) OR ! is_really_writable($path))
 		{
@@ -162,7 +162,7 @@ class CI_DB_Cache {
 	{
 		if ($segment_one == '')
 		{
-			$segment_one = ($this->CI->uri->segment(1) == FALSE) ? 'default' : $this->CI->uri->segment(1);
+			$segment_one  = ($this->CI->uri->segment(1) == FALSE) ? 'default' : $this->CI->uri->segment(1);
 		}
 
 		if ($segment_two == '')
-- 
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