From: Roan Kattouw <catrope@users.mediawiki.org>
Date: Tue, 20 Sep 2011 09:13:41 +0000 (+0000)
Subject: Accept ResourceLoader URLs containing '!' in '.' for backwards compatibility with... 
X-Git-Tag: 1.31.0-rc.0~27538
X-Git-Url: http://git.cyclocoop.org/%28?a=commitdiff_plain;h=7ef9760879ff96881acf45f637541ee9593b4dc2;p=lhc%2Fweb%2Fwiklou.git

Accept ResourceLoader URLs containing '!' in '.' for backwards compatibility with a hack that existed in MediaWiki at some point (was in trunk and 1.17wmf1 but never in any release). This is needed because Squid-cached HTML at Wikimedia still contains such URLs.
---

diff --git a/includes/resourceloader/ResourceLoaderContext.php b/includes/resourceloader/ResourceLoaderContext.php
index b7312e00b2..7e70713505 100644
--- a/includes/resourceloader/ResourceLoaderContext.php
+++ b/includes/resourceloader/ResourceLoaderContext.php
@@ -73,6 +73,8 @@ class ResourceLoaderContext {
 	 */
 	public static function expandModuleNames( $modules ) {
 		$retval = array();
+		// For backwards compatibility with an earlier hack, replace ! with .
+		$modules = str_replace( '!', '.', $modules );
 		$exploded = explode( '|', $modules );
 		foreach ( $exploded as $group ) {
 			if ( strpos( $group, ',' ) === false ) {