avoid fatal error in PHP 8 in BAO/Navigation.php

See https://lab.civicrm.org/dev/core/-/issues/3968 for details.
civicrm · Nov 5, 2022 · c8d4a43 · c8d4a43
1 parent f004a56
commit c8d4a43
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CRM/Core/BAO/Navigation.php b/CRM/Core/BAO/Navigation.php
@@ -320,7 +320,7 @@ public static function orderByWeight(&$navigations) {
       if (!isset($b['attributes']['weight'])) {
         $b['attributes']['weight'] = 1000;
       }
-      return $a['attributes']['weight'] - $b['attributes']['weight'];
+      return (int) $a['attributes']['weight'] - (int) $b['attributes']['weight'];
     });
 
     // If any of the $navigations have children, recurse