Docs: Clarify that get_the_author_meta() can also return an empty string.

h/t aurovrata.
See #41017


git-svn-id: https://develop.svn.wordpress.org/trunk@40899 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Drew Jaynes 2017-06-13 02:32:15 +00:00
parent 9b90187611
commit 5741c2f6c1

View File

@ -119,7 +119,7 @@ function the_modified_author() {
*
* @param string $field selects the field of the users record.
* @param int $user_id Optional. User ID.
* @return string The author's field from the current author's DB object.
* @return string The author's field from the current author's DB object, otherwise an empty string.
*/
function get_the_author_meta( $field = '', $user_id = false ) {
$original_user_id = $user_id;