minor source formatting
diff --git a/system/codeigniter/Common.php b/system/codeigniter/Common.php
index d4c88c1..8b80b42 100644
--- a/system/codeigniter/Common.php
+++ b/system/codeigniter/Common.php
@@ -39,18 +39,18 @@
*
* @access private
* @return void
- */
+ */
function is_really_writable($file)
{
if (is_dir($file))
{
$file = rtrim($file, '/').'/'.md5(rand(1,100));
-
+
if (($fp = @fopen($file, FOPEN_WRITE_CREATE)) === FALSE)
{
return FALSE;
}
-
+
fclose($fp);
@chmod($file, DIR_WRITE_MODE);
@unlink($file);
@@ -88,7 +88,7 @@
{
return $objects[$class];
}
-
+
// If the requested class does not exist in the application/libraries
// folder we'll load the native class from the system/libraries folder.
if (file_exists(APPPATH.'libraries/'.config_item('subclass_prefix').$class.EXT))
@@ -116,7 +116,7 @@
$objects[$class] = TRUE;
return $objects[$class];
}
-
+
if ($is_subclass == TRUE)
{
$name = config_item('subclass_prefix').$class;
@@ -139,16 +139,16 @@
function &get_config()
{
static $main_conf;
-
+
if (! isset($main_conf))
{
if (! file_exists(APPPATH.'config/config'.EXT))
{
exit('The configuration file config'.EXT.' does not exist.');
}
-
+
require(APPPATH.'config/config'.EXT);
-
+
if (! isset($config) OR ! is_array($config))
{
exit('Your config file does not appear to be formatted correctly.');
@@ -172,7 +172,7 @@
if (! isset($config_item[$item]))
{
$config =& get_config();
-
+
if (! isset($config[$item]))
{
return FALSE;
@@ -295,6 +295,6 @@
}
-
-/* End of file Common.php */
+
+/* End of file Common.php */
/* Location: ./system/codeigniter/Common.php */
\ No newline at end of file