Avoid endless loops in recurrence computation

2012-11-09 13:55:57 +01:00 · 2012-11-09 13:55:57 +01:00 · 826f3f8ea3
commit 826f3f8ea3
parent 3cff455632
1 changed files with 4 additions and 0 deletions
--- a/plugins/calendar/drivers/kolab/kolab_calendar.php
+++ b/plugins/calendar/drivers/kolab/kolab_calendar.php
@ -409,6 +409,10 @@ class kolab_calendar
      }
      else if ($next_event['start'] > $end)  // stop loop if out of range
        break;
+
+	  // avoid endless recursion loops
+	  if ($i > 1000)
+		  break;
    }
    
    return $events;