From a7704b70754dd42303f3a7294c6c9cf12224e17f Mon Sep 17 00:00:00 2001
From: Platonides <platonides@users.mediawiki.org>
Date: Mon, 7 Nov 2011 17:19:08 +0000
Subject: [PATCH] Allow raw conditions on insertSelect, given that array syntax
 isn't always expressive enough (r96930)

---
 includes/db/Database.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/includes/db/Database.php b/includes/db/Database.php
index 4967d77ed7..4d56a5cfe4 100644
--- a/includes/db/Database.php
+++ b/includes/db/Database.php
@@ -2531,7 +2531,10 @@ abstract class DatabaseBase implements DatabaseType {
 			" FROM $srcTable $useIndex ";
 
 		if ( $conds != '*' ) {
-			$sql .= ' WHERE ' . $this->makeList( $conds, LIST_AND );
+			if ( is_array( $conds ) ) {
+				$conds = $this->makeList( $conds, LIST_AND );
+			}
+			$sql .= " WHERE $conds";
 		}
 
 		$sql .= " $tailOpts";
-- 
2.20.1