Anomie has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/335395 )
Change subject: Replace use of &$this
......................................................................
Replace use of &$this
Use of &$this doesn't work in PHP 7.1. For callbacks to methods like
array_map() it's completely unnecessary, while for hooks we still need
to pass a reference and so we need to copy $this into a local variable.
Bug: T153505
Change-Id: Ie530fb0cd12a5939011558979e3798241e3ced62
---
M includes/PF_Template.php
M specials/PF_UploadWindow.php
2 files changed, 12 insertions(+), 4 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/mediawiki/extensions/PageForms
refs/changes/95/335395/1
diff --git a/includes/PF_Template.php b/includes/PF_Template.php
index 936a30f..68c4bf2 100644
--- a/includes/PF_Template.php
+++ b/includes/PF_Template.php
@@ -361,7 +361,9 @@
* extension.
*/
public function createText() {
- Hooks::run( 'PageForms::CreateTemplateText', array( &$this ) );
+ // Avoid PHP 7.1 warning from passing $this by reference
+ $template = $this;
+ Hooks::run( 'PageForms::CreateTemplateText', array( &$template
) );
$templateHeader = wfMessage( 'pf_template_docu',
$this->mTemplateName )->inContentLanguage()->text();
$text = <<<END
<noinclude>
diff --git a/specials/PF_UploadWindow.php b/specials/PF_UploadWindow.php
index 82c0a10..c5a6d90 100644
--- a/specials/PF_UploadWindow.php
+++ b/specials/PF_UploadWindow.php
@@ -151,7 +151,9 @@
$this->processUpload();
} else {
# Backwards compatibility hook
- if( !Hooks::run( 'UploadForm:initial', array( &$this )
) ) {
+ // Avoid PHP 7.1 warning from passing $this by reference
+ $page = $this;
+ if( !Hooks::run( 'UploadForm:initial', array( &$page )
) ) {
wfDebug( "Hook 'UploadForm:initial' broke
output of the upload form" );
return;
}
@@ -327,7 +329,9 @@
if ( !$status->isOK() )
return $this->showUploadForm( $this->getUploadForm(
$this->getOutput()->parse( $status->getWikiText() ) ) );
- if( !Hooks::run( 'UploadForm:BeforeProcessing', array( &$this )
) ) {
+ // Avoid PHP 7.1 warning from passing $this by reference
+ $page = $this;
+ if( !Hooks::run( 'UploadForm:BeforeProcessing', array( &$page )
) ) {
wfDebug( "Hook 'UploadForm:BeforeProcessing' broke
processing the file.\n" );
// This code path is deprecated. If you want to break
upload processing
// do so by hooking into the appropriate hooks in
UploadBase::verifyUpload
@@ -428,7 +432,9 @@
print $output;
$img = null; // @todo: added to avoid passing a ref to null -
should this be defined somewhere?
- Hooks::run( 'SpecialUploadComplete', array( &$this ) );
+ // Avoid PHP 7.1 warning from passing $this by reference
+ $page = $this;
+ Hooks::run( 'SpecialUploadComplete', array( &$page ) );
}
/**
--
To view, visit https://gerrit.wikimedia.org/r/335395
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: Ie530fb0cd12a5939011558979e3798241e3ced62
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/extensions/PageForms
Gerrit-Branch: master
Gerrit-Owner: Anomie <[email protected]>
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