提交: 4a5af8e6174a3ee920f3319a5105a39bbb2a80c7 - pukiwiki_auth (git)

Commit MetaInfo

• 修訂: 4a5af8e6174a3ee920f3319a5105a39bbb2a80c7 (tree)
• 時間: 2007-10-15 00:49:57
• 作者: henoheno <henoheno>
• Commiter: henoheno

Log Message

BugTrack2/281: page_write(): unset($oldpostdata, $diffdata);

Change Summary

• modified: lib/file.php

差異

--- a/lib/file.php
+++ b/lib/file.php
@@ -1,6 +1,6 @@
 <?php
 // PukiWiki - Yet another WikiWikiWeb clone.
-// $Id: file.php,v 1.88 2007/10/06 13:20:48 henoheno Exp $
+// $Id: file.php,v 1.89 2007/10/14 15:49:57 henoheno Exp $
 // Copyright (C)
 //   2002-2007 PukiWiki Developers Team
 //   2001-2002 Originally written by yu-ji
@@ -93,6 +93,7 @@ function page_write($page, $postdata, $notimestamp = FALSE)
 	$oldpostdata = is_page($page) ? get_source($page, TRUE, TRUE) : '';
 	$diffdata    = do_diff($oldpostdata, $postdata);
 	file_write(DIFF_DIR, $page, $diffdata);
+	unset($oldpostdata, $diffdata);
 
 	// Create backup
 	make_backup($page, $postdata == ''); // Is $postdata null?