Additional fixes

Author: kocsismate

ext/simplexml/simplexml.stub.php

@@ -31,10 +31,10 @@ public function getNamespaces(bool $recursive = false) {}
     /** @return array|false */
     public function getDocNamespaces(bool $recursive = false, bool $fromRoot = true) {}
 
-    /** @return SimpleXMLIterator|null */
+    /** @return SimpleXMLElement|null */
     public function children(?string $namespaceOrPrefix = null, bool $isPrefix = false) {}
 
-    /** @return SimpleXMLIterator|null */
+    /** @return SimpleXMLElement|null */
     public function attributes(?string $namespaceOrPrefix = null, bool $isPrefix = false) {}
 
     public function __construct(string $data, int $options = 0, bool $dataIsURL = false, string $namespaceOrPrefix = "", bool $isPrefix = false) {}
@@ -71,7 +71,7 @@ public function next() {}
     /** @return bool */
     public function hasChildren() {}
 
-    /** @return SimpleXMLElement|null */
+    /** @return SimpleXMLIterator|null */
     public function getChildren() {}
 }
 

ext/simplexml/simplexml_arginfo.h

@@ -1,5 +1,5 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: adea3b4fd9ef87a00d0379f2772b98e96cc0e461 */
+ * Stub hash: 4dc340282918e7920a2fc7c02da81193999f8509 */
 
 ZEND_BEGIN_ARG_WITH_RETURN_OBJ_TYPE_MASK_EX(arginfo_simplexml_load_file, 0, 1, SimpleXMLElement, MAY_BE_FALSE)
 	ZEND_ARG_TYPE_INFO(0, filename, IS_STRING, 0)