Merge "Handle missing namespace prefix in XML dumps more gracefully"

[lhc/web/wiklou.git] / includes / specials / SpecialWantedpages.php

diff --git a/includes/specials/SpecialWantedpages.php b/includes/specials/SpecialWantedpages.php
index c37ecbd..8cea6cc 100644 (file)
--- a/includes/specials/SpecialWantedpages.php
+++ b/includes/specials/SpecialWantedpages.php
@@ -85,7 +85,9 @@ class WantedPagesPage extends WantedQueryPage {
                        ]
                ];
                // Replacement for the WantedPages::getSQL hook
-               Hooks::run( 'WantedPages::getQueryInfo', [ &$this, &$query ] );
+               // Avoid PHP 7.1 warning from passing $this by reference
+               $wantedPages = $this;
+               Hooks::run( 'WantedPages::getQueryInfo', [ &$wantedPages, &$query ] );
 
                return $query;
        }