Merge "Allow passing the default DB group to use in Maintenance scripts"

[lhc/web/wiklou.git] / includes / session / SessionInfo.php

diff --git a/includes/session/SessionInfo.php b/includes/session/SessionInfo.php
index 287da9d..577e03a 100644 (file)
--- a/includes/session/SessionInfo.php
+++ b/includes/session/SessionInfo.php
@@ -282,7 +282,7 @@ class SessionInfo {
         * @return int Negative if $a < $b, positive if $a > $b, zero if equal
         */
        public static function compare( $a, $b ) {
-               return $a->getPriority() - $b->getPriority();
+               return $a->getPriority() <=> $b->getPriority();
        }
 
 }