Merge pull request #6332 from WoltLab/6.1-user-bulk-processing

Check whether there are further objects for the worker to execute

Author: BurntimeX

wcfsetup/install/files/lib/system/worker/BulkProcessingWorker.class.php

@@ -73,10 +73,13 @@ public function getProgress()
     #[\Override]
     public function execute()
     {
+        $objectIDs = \array_slice($this->bulkProcessingData['objectIDs'], $this->limit * $this->loopCount, $this->limit);
+        if ($objectIDs === []) {
+            return;
+        }
+
         $objectList = $this->action->getObjectList();
-        $objectList->setObjectIDs(
-            \array_slice($this->bulkProcessingData['objectIDs'], $this->limit * $this->loopCount, $this->limit)
-        );
+        $objectList->setObjectIDs($objectIDs);
         $objectList->readObjects();
 
         $this->action->executeAction($objectList);