From: Niklas Laxström <nikerabbit@users.mediawiki.org>
Date: Wed, 28 Nov 2007 15:09:36 +0000 (+0000)
Subject: * Optimization in Title::isAlwaysKnown
X-Git-Tag: 1.31.0-rc.0~50679
X-Git-Url: http://git.cyclocoop.org/%7B%24www_url%7Dadmin/compta/operations/?a=commitdiff_plain;h=794d41a31cefb839c7b5e0c214333218a83b27bc;p=lhc%2Fweb%2Fwiklou.git

* Optimization in Title::isAlwaysKnown
---

diff --git a/includes/Title.php b/includes/Title.php
index e3c4c941d5..567e18acaa 100644
--- a/includes/Title.php
+++ b/includes/Title.php
@@ -2635,9 +2635,15 @@ class Title {
 	 * @return bool
 	 */
 	public function isAlwaysKnown() {
+		// If the page is form Mediawiki:message/lang, calling wfMsgWeirdKey causes
+		// the full l10n of that language to be loaded. That takes much memory and
+		// isn't needed. So we strip the language part away.
+		// Also, extension messages which are not loaded, are shown as red, because
+		// we don't call MessageCache::loadAllMessages.
+		list( $basename, /* rest */ ) = explode( '/', $this->mDbkeyform, 2 );
 		return $this->isExternal()
 			|| ( $this->mNamespace == NS_MAIN && $this->mDbkeyform == '' )
-			|| ( $this->mNamespace == NS_MEDIAWIKI && wfMsgWeirdKey( $this->mDbkeyform ) );
+			|| ( $this->mNamespace == NS_MEDIAWIKI && wfMsgWeirdKey( $basename ) );
 	}
 
 	/**