fix diff

lib/Recur/RRuleIterator.php

@@ -26,7 +26,7 @@ class RRuleIterator implements \Iterator
      * we want to iterate. The value is a unix timestamp and currently
      * corresponds to the datetime 9999-12-31 11:59:59 UTC.
      */
-    public const int dateUpperLimit = 253402300799;
+    public const dateUpperLimit = 253402300799;
 
     /**
      * Creates the Iterator.
@@ -823,14 +823,6 @@ protected function nextYearly($amount = 1): void
                     (int) $currentMonth,
                     (int) $currentDayOfMonth
                 );
-
-                // To prevent running this forever (better: until we hit the max date of DateTimeImmutable) we simply
-                // stop at 9999-12-31. Looks like the year 10000 problem is not solved in php ....
-                if ($this->currentDate->getTimestamp() > self::dateUpperLimit) {
-                    $this->currentDate = null;
-
-                    return;
-                }
             }
 
             // If we made it here, it means we got a valid occurrence