From 755a926b659d7d09a8cf94e92f6b032f70b11d0f Mon Sep 17 00:00:00 2001
From: Felix Arntz <felix-arntz@leaves-and-love.net>
Date: Sat, 19 Aug 2017 10:39:44 +0000
Subject: [PATCH] Multisite: Use correct capability for the Updates page in the
 network admin.

A user should not be required to have the `update_core` capability to access the Updates page. Having one of the update capabilities for core, plugins, themes and languages should be sufficient.

Fixes #41538.

Built from https://develop.svn.wordpress.org/trunk@41269


git-svn-id: http://core.svn.wordpress.org/trunk@41109 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-admin/network/menu.php | 16 ++++++++++++++--
 wp-includes/version.php   |  2 +-
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/wp-admin/network/menu.php b/wp-admin/network/menu.php
index e4cc786cc7..e21deb8b94 100644
--- a/wp-admin/network/menu.php
+++ b/wp-admin/network/menu.php
@@ -12,13 +12,25 @@ $menu[2] = array(__('Dashboard'), 'manage_network', 'index.php', '', 'menu-top m
 
 $submenu['index.php'][0] = array( __( 'Home' ), 'read', 'index.php' );
 
+if ( current_user_can( 'update_core' ) ) {
+	$cap = 'update_core';
+} elseif ( current_user_can( 'update_plugins' ) ) {
+	$cap = 'update_plugins';
+} elseif ( current_user_can( 'update_themes' ) ) {
+	$cap = 'update_themes';
+} else {
+	$cap = 'update_languages';
+}
+
 $update_data = wp_get_update_data();
 if ( $update_data['counts']['total'] ) {
-	$submenu['index.php'][10] = array( sprintf( __( 'Updates %s' ), "<span class='update-plugins count-{$update_data['counts']['total']}'><span class='update-count'>" . number_format_i18n( $update_data['counts']['total'] ) . "</span></span>" ), 'update_core', 'update-core.php' );
+	$submenu['index.php'][10] = array( sprintf( __( 'Updates %s' ), "<span class='update-plugins count-{$update_data['counts']['total']}'><span class='update-count'>" . number_format_i18n( $update_data['counts']['total'] ) . "</span></span>" ), $cap, 'update-core.php' );
 } else {
-	$submenu['index.php'][10] = array( __( 'Updates' ), 'update_core', 'update-core.php' );
+	$submenu['index.php'][10] = array( __( 'Updates' ), $cap, 'update-core.php' );
 }
 
+unset( $cap );
+
 $submenu['index.php'][15] = array( __( 'Upgrade Network' ), 'upgrade_network', 'upgrade.php' );
 
 $menu[4] = array( '', 'read', 'separator1', '', 'wp-menu-separator' );
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 66a53b50fc..083c52db46 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.9-alpha-41268';
+$wp_version = '4.9-alpha-41269';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.