Ticket #47589: 47589.diff

src/wp-cron.php

@@ -117 +117 @@
 
                         $schedule = $v['schedule'];
 
-                        if ( ! $schedule ) {
+                        if ( $schedule ) {
                                 $new_args = array( $timestamp, $schedule, $hook, $v['args'] );
                                 call_user_func_array( 'wp_reschedule_event', $new_args );
                         }