From fdf4b7cbd934f7f8d76de4564c4d4f83d60d8e4d Mon Sep 17 00:00:00 2001
From: Sean Pringle <springle@wikimedia.org>
Date: Tue, 14 Jan 2014 13:36:29 +1000
Subject: [PATCH] SpecialContributions: Avoid using 'contributions' slave for
 getParentLengths

Bug: 59987
Change-Id: I65d8eb14c7ea17fd732339e2e27a98a95e60cbd3
---
 includes/specials/SpecialContributions.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/includes/specials/SpecialContributions.php b/includes/specials/SpecialContributions.php
index 6b56c2fa2a..0a24661b3f 100644
--- a/includes/specials/SpecialContributions.php
+++ b/includes/specials/SpecialContributions.php
@@ -856,7 +856,8 @@ class ContribsPager extends ReverseChronologicalPager {
 				$batch->add( $row->page_namespace, $row->page_title );
 			}
 		}
-		$this->mParentLens = Revision::getParentLengths( $this->getDatabase(), $revIds );
+		# Bug 59987: avoid using 'contributions' db connection
+		$this->mParentLens = Revision::getParentLengths( wfGetDB( DB_SLAVE ), $revIds );
 		$batch->execute();
 		$this->mResult->seek( 0 );
 	}
-- 
2.20.1