From b784e7d52730034dc3293508abe50a2e006012c1 Mon Sep 17 00:00:00 2001
From: Umherirrender <umherirrender_de.wp@web.de>
Date: Sun, 3 Nov 2019 19:20:19 +0100
Subject: [PATCH] build: Updating mediawiki/mediawiki-phan-config to 0.8.0

Remove array check, because the variable always array at this location

Bug: T235049
Change-Id: Ieb1287c1b02715dd69aa83e4485fe090883023ed
---
 composer.json                 | 2 +-
 includes/SpecialInterwiki.php | 4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/composer.json b/composer.json
index e4c5244b..5439ff81 100644
--- a/composer.json
+++ b/composer.json
@@ -4,7 +4,7 @@
 		"mediawiki/mediawiki-codesniffer": "28.0.0",
 		"jakub-onderka/php-console-highlighter": "0.3.2",
 		"mediawiki/minus-x": "0.3.1",
-		"mediawiki/mediawiki-phan-config": "0.6.1"
+		"mediawiki/mediawiki-phan-config": "0.8.0"
 	},
 	"scripts": {
 		"fix": [
diff --git a/includes/SpecialInterwiki.php b/includes/SpecialInterwiki.php
index 1c40df2d..59064353 100644
--- a/includes/SpecialInterwiki.php
+++ b/includes/SpecialInterwiki.php
@@ -404,9 +404,7 @@ class SpecialInterwiki extends SpecialPage {
 
 		$this->getOutput()->addWikiMsg( 'interwiki-legend' );
 
-		if ( ( !is_array( $iwPrefixes ) || count( $iwPrefixes ) === 0 ) &&
-			( !is_array( $iwGlobalPrefixes ) || count( $iwGlobalPrefixes ) === 0 )
-		) {
+		if ( $iwPrefixes === [] && $iwGlobalPrefixes === [] ) {
 			// If the interwiki table(s) are empty, display an error message
 			$this->error( 'interwiki_error' );
 			return;