From 7109c4c4efa0e24b9a470e02f836d959ffc8910e Mon Sep 17 00:00:00 2001
From: Bryan Tong Minh <btongminh@users.mediawiki.org>
Date: Mon, 13 Jul 2009 21:56:24 +0000
Subject: [PATCH] (bug 19571) Override buildConcat for SQLite.

---
 RELEASE-NOTES                  | 1 +
 includes/db/DatabaseSqlite.php | 7 +++++++
 2 files changed, 8 insertions(+)

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index bfe4c208d7..769c8b75ca 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -250,6 +250,7 @@ it from source control: http://www.mediawiki.org/wiki/Download_from_SVN
 * Removed repetition of URIs in the title attributes of external links.
 * (bug 19693) User name is now escaped in "Contributions for ..." link on
   Special:BlockIP
+* (bug 19571) Override buildConcat for SQLite.
 
 == API changes in 1.16 ==
 
diff --git a/includes/db/DatabaseSqlite.php b/includes/db/DatabaseSqlite.php
index 18a2f06888..ccc29a2ff2 100644
--- a/includes/db/DatabaseSqlite.php
+++ b/includes/db/DatabaseSqlite.php
@@ -455,6 +455,13 @@ class DatabaseSqlite extends DatabaseBase {
 	public function lockTables( $read, $write, $method ) {}
 
 	public function unlockTables( $method ) {}
+	
+	/*
+	 * Build a concatenation list to feed into a SQL query
+	 */
+	function buildConcat( $stringList ) {
+		return implode( ' || ', $stringList );
+	}
 
 } // end DatabaseSqlite class
 
-- 
2.20.1