Replace use of &$this

[lhc/web/wiklou.git] / includes / specials / pagers / ContribsPager.php

diff --git a/includes/specials/pagers/ContribsPager.php b/includes/specials/pagers/ContribsPager.php
index 367d073..0c3a211 100644 (file)
--- a/includes/specials/pagers/ContribsPager.php
+++ b/includes/specials/pagers/ContribsPager.php
@@ -200,7 +200,9 @@ class ContribsPager extends ReverseChronologicalPager {
                        $this->tagFilter
                );
 
-               Hooks::run( 'ContribsPager::getQueryInfo', [ &$this, &$queryInfo ] );
+               // Avoid PHP 7.1 warning from passing $this by reference
+               $pager = $this;
+               Hooks::run( 'ContribsPager::getQueryInfo', [ &$pager, &$queryInfo ] );
 
                return $queryInfo;
        }