ensure variable is of type int

2022-07-22 23:34:42 +02:00 · 2022-07-22 23:34:42 +02:00 · e5c7ebc7ef
parent 38ada2f3c2
commit e5c7ebc7ef
1 changed files with 1 additions and 1 deletions
--- a/inc/template-tags.php
+++ b/inc/template-tags.php
@ -40,7 +40,7 @@ if ( ! function_exists( 'understrap_posted_on' ) ) {
 			sprintf(
 				'<span class="byline"> %1$s<span class="author vcard"> <a class="url fn n" href="%2$s">%3$s</a></span></span>',
 				$posted_on ? esc_html_x( 'by', 'post author', 'understrap' ) : esc_html_x( 'Posted by', 'post author', 'understrap' ),
-				esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
+				esc_url( get_author_posts_url( (int) get_the_author_meta( 'ID' ) ) ),
 				esc_html( get_the_author() )
 			)
 		);