From c7bccd3a8c6092f8f1fc464139f98127d4857caf Mon Sep 17 00:00:00 2001
From: Brad Jorsch <bjorsch@wikimedia.org>
Date: Fri, 24 May 2019 09:19:49 -0400
Subject: [PATCH] API: Apply miser-mode namespace check for generator=redirects

Bug: T224246
Change-Id: Icad65fcc14ad91d302c8285e08d6a7ea299a90c6
---
 includes/api/ApiQueryBacklinksprop.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/includes/api/ApiQueryBacklinksprop.php b/includes/api/ApiQueryBacklinksprop.php
index f04ac663ce..b8672ee6b7 100644
--- a/includes/api/ApiQueryBacklinksprop.php
+++ b/includes/api/ApiQueryBacklinksprop.php
@@ -334,6 +334,12 @@ class ApiQueryBacklinksprop extends ApiQueryGeneratorBase {
 					$this->setContinue( $row, $sortby );
 					break;
 				}
+
+				if ( $miser_ns !== null && !in_array( $row->page_namespace, $miser_ns ) ) {
+					// Miser mode namespace check
+					continue;
+				}
+
 				$titles[] = Title::makeTitle( $row->page_namespace, $row->page_title );
 			}
 			$resultPageSet->populateFromTitles( $titles );
-- 
2.20.1