`category_description()` should be taxonomy-agnostic.

This change reinstates the previous de facto behavior of `category_description()`.
See [40979], [42364]. Because `term_description()` no longer passes `$taxonomy` to
`get_term_field()`, the parameter is no longer needed and has been deprecated.

Merges [42368] to the 4.9 branch.

Fixes #42605. See #42771.

Built from https://develop.svn.wordpress.org/branches/4.9@42372


git-svn-id: http://core.svn.wordpress.org/branches/4.9@42201 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Boone Gorges 2017-12-04 22:04:42 +00:00
parent c637f0c94f
commit 030f429e78
1 changed files with 3 additions and 4 deletions

View File

@ -1153,20 +1153,19 @@ function tag_description( $tag = 0 ) {
* Retrieve term description.
*
* @since 2.8.0
* @since 4.9.2 The `$taxonomy` parameter was deprecated.
*
* @param int $term Optional. Term ID. Will use global term ID by default.
* @param string $taxonomy Optional taxonomy name. Defaults to 'post_tag'.
* @return string Term description, available.
*/
function term_description( $term = 0, $taxonomy = 'post_tag' ) {
function term_description( $term = 0 ) {
if ( ! $term && ( is_tax() || is_tag() || is_category() ) ) {
$term = get_queried_object();
if ( $term ) {
$taxonomy = $term->taxonomy;
$term = $term->term_id;
}
}
$description = get_term_field( 'description', $term, $taxonomy );
$description = get_term_field( 'description', $term );
return is_wp_error( $description ) ? '' : $description;
}