Cleanup of stray spaces and tabs
diff --git a/system/core/Unicode.php b/system/core/Unicode.php
index c8f1203..ecc8d30 100644
--- a/system/core/Unicode.php
+++ b/system/core/Unicode.php
@@ -30,14 +30,14 @@
/**
* Constructor
- *
+ *
* Determines if UTF-8 support is to be enabled
- *
+ *
*/
function CI_Unicode()
{
log_message('debug', "Unicode Class Initialized");
-
+
global $CFG;
if (
@@ -48,7 +48,7 @@
)
{
log_message('debug', "Unicode Class - UTF-8 Support Enabled");
-
+
define('UTF8_ENABLED', TRUE);
// set internal encoding for multibyte string functions if necessary
@@ -68,11 +68,11 @@
{
log_message('debug', "Unicode Class - UTF-8 Support Disabled");
define('UTF8_ENABLED', FALSE);
- }
+ }
}
-
+
// --------------------------------------------------------------------
-
+
/**
* Clean UTF-8 strings
*
@@ -88,19 +88,19 @@
{
$str = @iconv('UTF-8', 'UTF-8//IGNORE', $str);
}
-
+
return $str;
}
// --------------------------------------------------------------------
-
+
/**
* Remove ASCII control characters
*
* Removes all ASCII control characters except horizontal tabs,
* line feeds, and carriage returns, as all others can cause
* problems in XML
- *
+ *
* @access public
* @param string
* @return string
@@ -111,7 +111,7 @@
}
// --------------------------------------------------------------------
-
+
/**
* Convert to UTF-8
*
@@ -136,12 +136,12 @@
{
return FALSE;
}
-
+
return $str;
}
// --------------------------------------------------------------------
-
+
/**
* Is ASCII?
*
@@ -157,7 +157,7 @@
}
// --------------------------------------------------------------------
-
+
}
// End Unicode Class