Comments: Check if wp_new_comment() returns an error.

Adds checks throughout to allow for `wp_new_comment()` returning a `WP_Error` instance.

Updates the docs for the `pre_comment_approved` filter to include that it can be passed an error.

Props enrico.sorcinelli, ryotsun.
Fixes #39730.


Built from https://develop.svn.wordpress.org/trunk@41980


git-svn-id: http://core.svn.wordpress.org/trunk@41814 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Peter Wilson
2017-10-23 22:12:51 +00:00
parent 29d213cfbd
commit 339d838475
5 changed files with 20 additions and 4 deletions

View File

@@ -126,7 +126,12 @@ if ( !empty($tb_url) && !empty($title) ) {
$commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_email', 'comment_author_url', 'comment_content', 'comment_type');
wp_new_comment($commentdata);
$result = wp_new_comment( $commentdata );
if ( is_wp_error( $result ) ) {
trackback_response( 1, $result->get_error_message() );
}
$trackback_id = $wpdb->insert_id;
/**