From: Derick Alangi <alangiderick@gmail.com>
Date: Sat, 9 Mar 2019 13:22:30 +0000 (+0100)
Subject: installer: Code augmentation in wfInstallerMain function
X-Git-Tag: 1.34.0-rc.0~2569^2
X-Git-Url: http://git.cyclocoop.org/%22.%24image2.%22?a=commitdiff_plain;h=770ee8237400b57127fb6b7b0605774ea3719cea;p=lhc%2Fweb%2Fwiklou.git

installer: Code augmentation in wfInstallerMain function

Cleanup null checks and string literals in wfInstallerMain function.

Change-Id: Ib117e05faf899b0c46820d337f1bd3ebd4272419
---

diff --git a/mw-config/index.php b/mw-config/index.php
index 899f21ef66..df3f6e5500 100644
--- a/mw-config/index.php
+++ b/mw-config/index.php
@@ -44,7 +44,7 @@ function wfInstallerMain() {
 	$installer = InstallerOverrides::getWebInstaller( $request );
 
 	if ( !$installer->startSession() ) {
-		if ( $installer->request->getVal( "css" ) ) {
+		if ( $installer->request->getVal( 'css' ) ) {
 			// Do not display errors on css pages
 			$installer->outputCss();
 			exit;
@@ -63,7 +63,7 @@ function wfInstallerMain() {
 		$session = array();
 	}
 
-	if ( !is_null( $request->getVal( 'uselang' ) ) ) {
+	if ( $request->getVal( 'uselang' ) !== null ) {
 		$langCode = $request->getVal( 'uselang' );
 	} elseif ( isset( $session['settings']['_UserLang'] ) ) {
 		$langCode = $session['settings']['_UserLang'];