From: Brian Wolff <bawolff@users.mediawiki.org>
Date: Thu, 30 Jun 2011 22:47:41 +0000 (+0000)
Subject: (Follow-up r87705) per CR add docs to function. No code changes.
X-Git-Tag: 1.31.0-rc.0~29135
X-Git-Url: http://git.cyclocoop.org/ecrire?a=commitdiff_plain;h=904f84e97c80f3467a7617c1902d32d3f3c3ff80;p=lhc%2Fweb%2Fwiklou.git

(Follow-up r87705) per CR add docs to function. No code changes.
---

diff --git a/includes/SpecialPageFactory.php b/includes/SpecialPageFactory.php
index 88c549a138..ade2558c3f 100644
--- a/includes/SpecialPageFactory.php
+++ b/includes/SpecialPageFactory.php
@@ -468,6 +468,10 @@ class SpecialPageFactory {
 	 * Returns false if there was no such special page, or a title object if it was
 	 * a redirect.
 	 *
+	 * Also saves the current $wgTitle, $wgOut, and $wgRequest variables so that
+	 * the special page will get the context it'd expect on a normal request,
+	 * and then restores them to their previous values after.
+	 *
 	 * @param $title Title
 	 *
 	 * @return String: HTML fragment