From: Ilmari Karonen <vyznev@users.mediawiki.org>
Date: Sat, 17 Apr 2010 01:37:32 +0000 (+0000)
Subject: override isMetadataValid() so that we don't regenerate GIF metadata every time
X-Git-Tag: 1.31.0-rc.0~37087
X-Git-Url: http://git.cyclocoop.org/%22%20.%20generer_url_ecrire%28%22suivi_revisions%22%29%20.%20%22?a=commitdiff_plain;h=6e8a5d5cd7b568b39f2e884ba900a9f7b6a5fb73;p=lhc%2Fweb%2Fwiklou.git

override isMetadataValid() so that we don't regenerate GIF metadata every time
---

diff --git a/includes/media/GIF.php b/includes/media/GIF.php
index dbe5f81309..5d1f9dbc48 100644
--- a/includes/media/GIF.php
+++ b/includes/media/GIF.php
@@ -44,6 +44,11 @@ class GIFHandler extends BitmapHandler {
 		return 'parsed-gif';
 	}
 	
+	function isMetadataValid( $image, $metadata ) {
+		$data = @unserialize( $metadata );
+		return (boolean) $data;
+	}
+
 	function getLongDesc( $image ) {
 		global $wgUser, $wgLang;
 		$sk = $wgUser->getSkin();