Merge "parser: Update outdated comment about ImageGallery"

[lhc/web/wiklou.git] / includes / actions / RawAction.php

diff --git a/includes/actions/RawAction.php b/includes/actions/RawAction.php
index 5bf24f6..d8c8bc3 100644 (file)
--- a/includes/actions/RawAction.php
+++ b/includes/actions/RawAction.php
@@ -108,7 +108,9 @@ class RawAction extends FormlessAction {
                        $response->statusHeader( 404 );
                }
 
-               if ( !Hooks::run( 'RawPageViewBeforeOutput', [ &$this, &$text ] ) ) {
+               // Avoid PHP 7.1 warning of passing $this by reference
+               $rawAction = $this;
+               if ( !Hooks::run( 'RawPageViewBeforeOutput', [ &$rawAction, &$text ] ) ) {
                        wfDebug( __METHOD__ . ": RawPageViewBeforeOutput hook broke raw page output.\n" );
                }