X-Git-Url: http://git.cyclocoop.org/?a=blobdiff_plain;f=includes%2Fcontent%2FContentHandler.php;h=3cfac8f90bb569f27dc65711794cc06abdd9f709;hb=5caebf049326344eea2878e55c9e0f38e8fcab98;hp=edfc81cc950f2dd023a3a2188c082da2c49f2fd5;hpb=f1a57a507377157c2c8a57899bf08ac0a304e3d2;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/content/ContentHandler.php b/includes/content/ContentHandler.php
index edfc81cc95..3cfac8f90b 100644
--- a/includes/content/ContentHandler.php
+++ b/includes/content/ContentHandler.php
@@ -332,6 +332,13 @@ abstract class ContentHandler {
 		return self::$handlers[$modelId];
 	}
 
+	/**
+	 * Clean up handlers cache.
+	 */
+	public static function cleanupHandlersCache() {
+		self::$handlers = [];
+	}
+
 	/**
 	 * Returns the localized name for a given content model.
 	 *
@@ -986,13 +993,17 @@ abstract class ContentHandler {
 
 		// Find out if there was only one contributor
 		// Only scan the last 20 revisions
-		$res = $dbr->select( 'revision', 'rev_user_text',
+		$revQuery = Revision::getQueryInfo();
+		$res = $dbr->select(
+			$revQuery['tables'],
+			[ 'rev_user_text' => $revQuery['fields']['rev_user_text'] ],
 			[
 				'rev_page' => $title->getArticleID(),
 				$dbr->bitAnd( 'rev_deleted', Revision::DELETED_USER ) . ' = 0'
 			],
 			__METHOD__,
-			[ 'LIMIT' => 20 ]
+			[ 'LIMIT' => 20 ],
+			$revQuery['joins']
 		);
 
 		if ( $res === false ) {