Changeset 49400 for branches/4.6/src/wp-includes/formatting.php

Timestamp:

10/29/2020 06:59:47 PM (6 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 4.6 branch.

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

Location:

branches/4.6

Files:

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

branches/4.6/src/wp-includes/formatting.php

@@ -1071 +1071 @@
  */
 function utf8_uri_encode( $utf8_string, $length = 0 ) {
-        $unicode = '';
-        $values = array();
-        $num_octets = 1;
+        $unicode        = '';
+        $values         = array();
+        $num_octets     = 1;
         $unicode_length = 0;
 
@@ -1085 +1085 @@
 
                 if ( $value < 128 ) {
-                        if ( $length && ( $unicode_length >= $length ) )
+                        if ( $length && ( $unicode_length >= $length ) ) {
                                 break;
-                        $unicode .= chr($value);
+                        }
+                        $unicode .= chr( $value );
                         $unicode_length++;
                 } else {
@@ -1976 +1977 @@
                         $title = mb_strtolower($title, 'UTF-8');
                 }
-                $title = utf8_uri_encode($title, 200);
+                $title = utf8_uri_encode( $title, 200 );
         }