FIX: PHP 8.0: Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero

2021-09-26 16:15:04 +03:00
parent 6edd62ff11
commit 12ab5579a9
2 changed files with 4 additions and 2 deletions
--- a/includes/class-sp-league-table.php
+++ b/includes/class-sp-league-table.php
@@ -831,7 +831,7 @@ class SP_League_Table extends SP_Secondary_Post {
 				// Flip value if descending order
 				if ( $priority['order'] == 'DESC' ) $output = 0 - $output;

-				return ( $output > 0 );
+				return ( $output > 0 ? 1 : -1 );

 			endif;