From 85092d6493b57e2d071d8d265f01fe88d440b34b Mon Sep 17 00:00:00 2001
From: dmsnell <dmsnell@git.wordpress.org>
Date: Tue, 9 Jul 2024 21:45:17 +0000
Subject: [PATCH] HTML API: Correct node name in `generate_implied_end_tags()`.

The `generate_implied_end_tags()` algorithm has been comparing the
current node to a list of node names, which means that it won't ever
pop any elements from the stack of open elements.

This patch corrects the mistake by comparing node name against the
list, thus fixing the algorithm. This was noted in development work
for the 6.7 release.

Developed in https://github.com/WordPress/wordpress-develop/pull/6988
Discussed in https://core.trac.wordpress.org/ticket/61576

Props dmsnell, jonsurrell.
See #61576.

Built from https://develop.svn.wordpress.org/trunk@58702


git-svn-id: http://core.svn.wordpress.org/trunk@58104 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/html-api/class-wp-html-processor.php | 4 ++--
 wp-includes/version.php                          | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/wp-includes/html-api/class-wp-html-processor.php b/wp-includes/html-api/class-wp-html-processor.php
index 588d2fbe7d..223fcda76a 100644
--- a/wp-includes/html-api/class-wp-html-processor.php
+++ b/wp-includes/html-api/class-wp-html-processor.php
@@ -2771,7 +2771,7 @@ class WP_HTML_Processor extends WP_HTML_Tag_Processor {
 
 		while (
 			( $no_exclusions || ! $this->state->stack_of_open_elements->current_node_is( $except_for_this_element ) ) &&
-			in_array( $this->state->stack_of_open_elements->current_node(), $elements_with_implied_end_tags, true )
+			in_array( $this->state->stack_of_open_elements->current_node()->node_name, $elements_with_implied_end_tags, true )
 		) {
 			$this->state->stack_of_open_elements->pop();
 		}
@@ -2811,7 +2811,7 @@ class WP_HTML_Processor extends WP_HTML_Tag_Processor {
 			'TR',
 		);
 
-		while ( in_array( $this->state->stack_of_open_elements->current_node(), $elements_with_implied_end_tags, true ) ) {
+		while ( in_array( $this->state->stack_of_open_elements->current_node()->node_name, $elements_with_implied_end_tags, true ) ) {
 			$this->state->stack_of_open_elements->pop();
 		}
 	}
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 384897b2ef..eb8deaade7 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.7-alpha-58694';
+$wp_version = '6.7-alpha-58702';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.