Wordpress 4.5.3

[autoinstalls/wordpress.git] / wp-includes / ms-default-constants.php

diff --git a/wp-includes/ms-default-constants.php b/wp-includes/ms-default-constants.php
index 8cbd2c35af5b9bcd17736af4aff484ceea095e53..dd17201e4c8ef1b9b8a5f04e9fbb8a16be692b1c 100644 (file)
--- a/wp-includes/ms-default-constants.php
+++ b/wp-includes/ms-default-constants.php
@@ -14,6 +14,8 @@
  * wp-includes/ms-files.php (wp-content/blogs.php in MU).
  *
  * @since 3.0.0
+ *
+ * @global wpdb $wpdb WordPress database abstraction object.
  */
 function ms_upload_constants() {
        global $wpdb;
@@ -114,17 +116,28 @@ function ms_file_constants() {
  * we will have translations loaded and can trigger warnings easily.
  *
  * @since 3.0.0
+ *
+ * @staticvar bool $subdomain_error
+ * @staticvar bool $subdomain_error_warn
  */
 function ms_subdomain_constants() {
-       static $error = null;
-       static $error_warn = false;
+       static $subdomain_error = null;
+       static $subdomain_error_warn = null;
 
-       if ( false === $error )
+       if ( false === $subdomain_error ) {
                return;
+       }
 
-       if ( $error ) {
-               $vhost_deprecated = __( 'The constant <code>VHOST</code> <strong>is deprecated</strong>. Use the boolean constant <code>SUBDOMAIN_INSTALL</code> in wp-config.php to enable a subdomain configuration. Use is_subdomain_install() to check whether a subdomain configuration is enabled.' );
-               if ( $error_warn ) {
+       if ( $subdomain_error ) {
+               $vhost_deprecated = sprintf(
+                       /* translators: 1: VHOST, 2: SUBDOMAIN_INSTALL, 3: wp-config.php, 4: is_subdomain_install() */
+                       __( 'The constant %1$s <strong>is deprecated</strong>. Use the boolean constant %2$s in %3$s to enable a subdomain configuration. Use %4$s to check whether a subdomain configuration is enabled.' ),
+                       '<code>VHOST</code>',
+                       '<code>SUBDOMAIN_INSTALL</code>',
+                       '<code>wp-config.php</code>',
+                       '<code>is_subdomain_install()</code>'
+               );
+               if ( $subdomain_error_warn ) {
                        trigger_error( __( '<strong>Conflicting values for the constants VHOST and SUBDOMAIN_INSTALL.</strong> The value of SUBDOMAIN_INSTALL will be assumed to be your subdomain configuration setting.' ) . ' ' . $vhost_deprecated, E_USER_WARNING );
                } else {
                        _deprecated_argument( 'define()', '3.0', $vhost_deprecated );
@@ -133,19 +146,19 @@ function ms_subdomain_constants() {
        }
 
        if ( defined( 'SUBDOMAIN_INSTALL' ) && defined( 'VHOST' ) ) {
-               if ( SUBDOMAIN_INSTALL == ( 'yes' == VHOST ) ) {
-                       $error = true;
-               } else {
-                       $error = $error_warn = true;
+               $subdomain_error = true;
+               if ( SUBDOMAIN_INSTALL !== ( 'yes' == VHOST ) ) {
+                       $subdomain_error_warn = true;
                }
        } elseif ( defined( 'SUBDOMAIN_INSTALL' ) ) {
+               $subdomain_error = false;
                define( 'VHOST', SUBDOMAIN_INSTALL ? 'yes' : 'no' );
        } elseif ( defined( 'VHOST' ) ) {
-               $error = true;
+               $subdomain_error = true;
                define( 'SUBDOMAIN_INSTALL', 'yes' == VHOST );
        } else {
+               $subdomain_error = false;
                define( 'SUBDOMAIN_INSTALL', false );
                define( 'VHOST', 'no' );
        }
 }
-add_action( 'init', 'ms_subdomain_constants' );