backed out 648b42a75739, which was a NON-trivial whitespace commit. It broke the Typography class's string replacements, for instance
diff --git a/system/core/Input.php b/system/core/Input.php
index 89eda56..dc7612e 100644
--- a/system/core/Input.php
+++ b/system/core/Input.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
*
@@ -36,7 +36,7 @@
var $_enable_csrf = FALSE; // Set automatically based on config setting
protected $headers = array();
-
+
/**
* Constructor
@@ -147,7 +147,7 @@
}
return $post;
}
-
+
return $this->_fetch_from_array($_POST, $index, $xss_clean);
}
@@ -201,7 +201,7 @@
* @param mixed
* @param string the value of the cookie
* @param string the number of seconds until expiration
- * @param string the cookie domain. Usually: .yourdomain.com
+ * @param string the cookie domain. Usually: .yourdomain.com
* @param string the cookie path
* @param string the cookie prefix
* @param bool true makes the cookie secure
@@ -402,9 +402,9 @@
function _sanitize_globals()
{
// It would be "wrong" to unset any of these GLOBALS.
- $protected = array('_SERVER', '_GET', '_POST', '_FILES', '_REQUEST',
+ $protected = array('_SERVER', '_GET', '_POST', '_FILES', '_REQUEST',
'_SESSION', '_ENV', 'GLOBALS', 'HTTP_RAW_POST_DATA',
- 'system_folder', 'application_folder', 'BM', 'EXT',
+ 'system_folder', 'application_folder', 'BM', 'EXT',
'CFG', 'URI', 'RTR', 'OUT', 'IN');
// Unset globals for securiy.
@@ -523,7 +523,7 @@
{
$str = $this->uni->clean_string($str);
}
-
+
// Remove control characters
$str = remove_invisible_characters($str);
@@ -579,7 +579,7 @@
/**
* Request Headers
*
- * In Apache, you can simply call apache_request_headers(), however for
+ * In Apache, you can simply call apache_request_headers(), however for
* people running other webservers the function is undefined.
*
* @return array
@@ -609,10 +609,10 @@
{
$key = str_replace('_', ' ', strtolower($key));
$key = str_replace(' ', '-', ucwords($key));
-
+
$this->headers[$key] = $val;
}
-
+
return $this->headers;
}
@@ -633,7 +633,7 @@
{
$this->request_headers();
}
-
+
if ( ! isset($this->headers[$index]))
{
return FALSE;
@@ -644,7 +644,7 @@
return $this->security->xss_clean($this->headers[$index]);
}
- return $this->headers[$index];
+ return $this->headers[$index];
}
// --------------------------------------------------------------------