Set default for unused variable in ApiFormatBase

[lhc/web/wiklou.git] / includes / api / ApiParse.php

diff --git a/includes/api/ApiParse.php b/includes/api/ApiParse.php
index 06fdf85..0b1f4db 100644 (file)
--- a/includes/api/ApiParse.php
+++ b/includes/api/ApiParse.php
@@ -79,16 +79,6 @@ class ApiParse extends ApiBase {
                // TODO: Does this still need $wgTitle?
                global $wgParser, $wgTitle;
 
-               // Currently unnecessary, code to act as a safeguard against any change
-               // in current behavior of uselang
-               $oldLang = null;
-               if ( isset( $params['uselang'] )
-                       && $params['uselang'] != $this->getContext()->getLanguage()->getCode()
-               ) {
-                       $oldLang = $this->getContext()->getLanguage(); // Backup language
-                       $this->getContext()->setLanguage( Language::factory( $params['uselang'] ) );
-               }
-
                $redirValues = null;
 
                // Return result
@@ -409,10 +399,6 @@ class ApiParse extends ApiBase {
                );
                $this->setIndexedTagNames( $result_array, $result_mapping );
                $result->addValue( null, $this->getModuleName(), $result_array );
-
-               if ( !is_null( $oldLang ) ) {
-                       $this->getContext()->setLanguage( $oldLang ); // Reset language to $oldLang
-               }
        }
 
        /**
@@ -499,7 +485,7 @@ class ApiParse extends ApiBase {
                        $entry['lang'] = $bits[0];
                        if ( $title ) {
                                $entry['url'] = wfExpandUrl( $title->getFullURL(), PROTO_CURRENT );
-                               // localised language name in user language (maybe set by uselang=)
+                               // localised language name in 'uselang' language
                                $entry['langname'] = Language::fetchLanguageName(
                                        $title->getInterwiki(),
                                        $this->getLanguage()->getCode()
@@ -704,7 +690,6 @@ class ApiParse extends ApiBase {
                        'pst' => false,
                        'onlypst' => false,
                        'effectivelanglinks' => false,
-                       'uselang' => null,
                        'section' => null,
                        'disablepp' => false,
                        'disableeditsection' => false,
@@ -771,7 +756,6 @@ class ApiParse extends ApiBase {
                                'Returns the same wikitext, after a PST has been applied.',
                                "Only valid when used with {$p}text",
                        ),
-                       'uselang' => 'Which language to parse the request in',
                        'section' => 'Only retrieve the content of this section number',
                        'disablepp' => 'Disable the PP Report from the parser output',
                        'disableeditsection' => 'Disable edit section links from the parser output',