From a0fa90b1bbb61d47bcc9bc95d983e66dfc8732dd Mon Sep 17 00:00:00 2001
From: Derek Allard <derek.allard@ellislab.com>
Date: Tue, 1 Jan 2008 15:59:47 +0000
Subject: Fixed a bug in get_filenames() in the File Helper where the array
 wasn't cleared after each call.

---
 system/helpers/file_helper.php | 2 +-
 user_guide/changelog.html      | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/system/helpers/file_helper.php b/system/helpers/file_helper.php
index 18798fdf4..d07d35f97 100644
--- a/system/helpers/file_helper.php
+++ b/system/helpers/file_helper.php
@@ -156,7 +156,7 @@ function delete_files($path, $del_dir = FALSE, $level = 0)
  */	
 function get_filenames($source_dir, $include_path = FALSE)
 {
-	static $_filedata = array();
+	$_filedata = array();
 	
 	if ($fp = @opendir($source_dir))
 	{
diff --git a/user_guide/changelog.html b/user_guide/changelog.html
index 3c234654c..b28ec8c46 100644
--- a/user_guide/changelog.html
+++ b/user_guide/changelog.html
@@ -100,6 +100,7 @@ Change Log
 	<li>Fixed a bug in the cookie helper "set_cookie" function.  It was not honoring the config settings.</li>
     <li>Fixed a bug that was making validation callbacks required even when not set as such.</li>
     <li>Fixed a bug in _object_to_array that broke some types of inserts and updates.</li>
+    <li>Fixed a bug in <kbd>get_filenames()</kbd> in the <a href="./helpers/file_helper.html">File Helper </a>where the array wasn't cleared after each call.</li>
     <li>Fixed an example of comma-separated emails in the email library documentation.</li>
     <li>Fixed an example in the Calendar library for Showing Next/Previous Month Links.</li>
     <li>Fixed a typo in the database language file.</li>
-- 
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