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authorAndrey Andreev <narf@bofh.bg>2012-01-07 00:18:33 +0100
committerAndrey Andreev <narf@bofh.bg>2012-01-07 00:18:33 +0100
commitd350d13446faf41d6c0301d34760ba475efd7f49 (patch)
treea9dc48c0b919e9f86a3ad8cc1c26d40102d16e47 /system/helpers/path_helper.php
parent7fd137b9cb3aa8477e92ecce434ac61e904527c2 (diff)
parent9252d7bf2208d351aad4292cb79c509391f0313f (diff)
Merge upstream branch
Diffstat (limited to 'system/helpers/path_helper.php')
-rw-r--r--system/helpers/path_helper.php20
1 files changed, 8 insertions, 12 deletions
diff --git a/system/helpers/path_helper.php b/system/helpers/path_helper.php
index da2b8d307..cd87a73eb 100644
--- a/system/helpers/path_helper.php
+++ b/system/helpers/path_helper.php
@@ -1,13 +1,13 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
* An open source application development framework for PHP 5.1.6 or newer
*
* NOTICE OF LICENSE
- *
+ *
* Licensed under the Open Software License version 3.0
- *
+ *
* This source file is subject to the Open Software License (OSL 3.0) that is
* bundled with this package in the files license.txt / license.rst. It is
* also available through the world wide web at this URL:
@@ -60,25 +60,21 @@ if ( ! function_exists('set_realpath'))
// Resolve the path
if (function_exists('realpath') AND @realpath($path) !== FALSE)
{
- $path = realpath($path).'/';
+ $path = realpath($path);
}
// Add a trailing slash
- $path = preg_replace("#([^/])/*$#", "\\1/", $path);
+ $path = rtrim($path, DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR;
// Make sure the path exists
- if ($check_existance == TRUE)
+ if ($check_existance == TRUE && ! is_dir($path))
{
- if ( ! is_dir($path))
- {
- show_error('Not a valid path: '.$path);
- }
+ show_error('Not a valid path: '.$path);
}
return $path;
}
}
-
/* End of file path_helper.php */
-/* Location: ./system/helpers/path_helper.php */ \ No newline at end of file
+/* Location: ./system/helpers/path_helper.php */