The interwiki table is sometimes used by Title::makeTitle

diff --git a/maintenance/updateSearchIndex.inc b/maintenance/updateSearchIndex.inc
index 74d8d31..f3c3646 100644 (file)
--- a/maintenance/updateSearchIndex.inc
+++ b/maintenance/updateSearchIndex.inc
@@ -68,7 +68,7 @@ function updateSearchIndex( $start, $end, $maxLockTime, $quiet ) {
 }
 
 function lockSearchindex() {
-       wfQuery( "LOCK TABLES searchindex LOW_PRIORITY WRITE, cur READ", DB_WRITE );
+       wfQuery( "LOCK TABLES searchindex LOW_PRIORITY WRITE, cur READ, interwiki READ", DB_WRITE );
 }
 
 function unlockSearchindex() {