Changeset 49403 for branches/4.3/src/wp-includes/formatting.php

Timestamp:

10/29/2020 07:05:53 PM (5 years ago)

Author:

whyisjake

Message:

General: WordPress updates

• XML-RPC: Improve error messages for unprivileged users.
• External Libraries: Disable deserialization in Requests_Utility_FilteredIterator
• Embeds: Disable embeds on deactivated Multisite sites.
• Coding standards: Modify escaping functions to avoid potential false positives.
• XML-RPC: Return error message if attachment ID is incorrect.
• Upgrade/install: Improve logic check when determining installation status.
• Meta: Sanitize meta key before checking protection status.
• Themes: Ensure that only privileged users can set a background image when a theme is using the deprecated custom background page.

Brings the changes from [49380,49382-49388] to the 4.3 branch.

Props xknown, zieladam, peterwilsoncc, whyisjake, desrosj, dd32.

Location:

branches/4.3

Files:

• . (modified) (1 prop)
• src/wp-includes/formatting.php (modified) (3 diffs)

branches/4.3/src/wp-includes/formatting.php

@@ -1005 +1005 @@
  */
 function utf8_uri_encode( $utf8_string, $length = 0 ) {
-    $unicode = '';
-    $values = array();
-    $num_octets = 1;
+    $unicode        = '';
+    $values         = array();
+    $num_octets     = 1;
     $unicode_length = 0;
 
@@ -1019 +1019 @@
 
         if ( $value < 128 ) {
-            if ( $length && ( $unicode_length >= $length ) )
+            if ( $length && ( $unicode_length >= $length ) ) {
                 break;
-            $unicode .= chr($value);
+            }
+            $unicode .= chr( $value );
             $unicode_length++;
         } else {
@@ -1541 +1542 @@
             $title = mb_strtolower($title, 'UTF-8');
         }
-        $title = utf8_uri_encode($title, 200);
+        $title = utf8_uri_encode( $title, 200 );
     }