fix "Cannot unset $this" error (#1341)

Flyingmana · web-flow · commit 79e4452bc917 · 2020-12-14T18:01:32.000+01:00
diff --git a/lib/Zend/Service/WindowsAzure/Storage/Batch.php b/lib/Zend/Service/WindowsAzure/Storage/Batch.php
@@ -105,7 +105,7 @@ protected function _clean()
         unset($this->_operations);
         $this->_storageClient->setCurrentBatch(null);
         $this->_storageClient = null;
-        unset($this);
+        //unset($this); //removing $this is not possible
     }
 
 	/**

Original file line number	Diff line number	Diff line change
`@@ -105,7 +105,7 @@ protected function _clean()`
`105`	`105`	`unset($this->_operations);`
`106`	`106`	`$this->_storageClient->setCurrentBatch(null);`
`107`	`107`	`$this->_storageClient = null;`
`108`		`- unset($this);`
	`108`	`+ //unset($this); //removing $this is not possible`
`109`	`109`	`}`
`110`	`110`
`111`	`111`	`/**`