From: Aaron Schulz <aaron@users.mediawiki.org>
Date: Wed, 6 Jul 2011 17:27:33 +0000 (+0000)
Subject: setFileVersion (r91435) was missing default $val
X-Git-Tag: 1.31.0-rc.0~29038
X-Git-Url: https://git.cyclocoop.org/%7B%24admin_url%7Dmembres/%7B%7B%20url_for%28%27vote%27%2C%20idvote=vote.voteid%29%20%7D%7D?a=commitdiff_plain;h=2526c0a1fde7c761cc08a5e2f5736e759161e28a;p=lhc%2Fweb%2Fwiklou.git

setFileVersion (r91435) was missing default $val
---

diff --git a/includes/OutputPage.php b/includes/OutputPage.php
index 1de0b653b6..32e99fdcea 100644
--- a/includes/OutputPage.php
+++ b/includes/OutputPage.php
@@ -1307,10 +1307,11 @@ class OutputPage {
 	 * @return Mixed: previous value
 	 */
 	public function setFileVersion( $file ) {
+		$val = null;
 		if ( $file instanceof File && $file->exists() ) {
 			$val = array( 'time' => $file->getTimestamp(), 'sha1' => $file->getSha1() );
 		}
-		return wfSetVar( $this->mFileVersion, $val );
+		return wfSetVar( $this->mFileVersion, $val, true );
 	}
 
 	/**