WordPress-C
/
WordPress
mirror of https://github.com/WordPress/WordPress.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

HTML API: Replace null-bytes in class_list class names 

As part of an audit of HTML API CSS behaviors, this patch resolves an issue with how the HTML API reports class names containing the NULL byte. NULL bytes should be replaced by the Unicode replacement character, U+FFFD, but previously weren't. This patch performs that replacement.

Developed in https://github.com/WordPress/wordpress-develop/pull/7187
Discussed in https://core.trac.wordpress.org/ticket/61531

Follow-up to [56703].

Props dmsnell, jonsurrell.
See #61531.

Built from https://develop.svn.wordpress.org/trunk@58969


git-svn-id: http://core.svn.wordpress.org/trunk@58365 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
dmsnell 2024-09-02 22:28:12 +00:00
parent b428e1b5be
commit 3008472ffb
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
wp-includes/html-api/class-wp-html-tag-processor.php
View File

@ -1160,7 +1160,7 @@ class WP_HTML_Tag_Processor {
* *
* @see https://www.w3.org/TR/CSS2/syndata.html#x1 * @see https://www.w3.org/TR/CSS2/syndata.html#x1
*/ */
$name = strtolower( substr( $class, $at, $length ) ); $name = str_replace( "\x00", "\u{FFFD}", strtolower( substr( $class, $at, $length ) ) );
$at += $length; $at += $length;
/* /*

2
wp-includes/version.php
View File

@ -16,7 +16,7 @@
* *
* @global string $wp_version * @global string $wp_version
*/ */
$wp_version = '6.7-alpha-58968'; $wp_version = '6.7-alpha-58969';
/** /**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema. * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.