Index: branches/5.2.x/core/install.php
===================================================================
diff -u -N -r16691 -r16692
--- branches/5.2.x/core/install.php	(.../install.php)	(revision 16691)
+++ branches/5.2.x/core/install.php	(.../install.php)	(revision 16692)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: install.php 16691 2021-03-18 14:29:44Z alex $
+* @version	$Id: install.php 16692 2021-08-31 09:24:09Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -1108,7 +1108,8 @@
 						continue;
 					}
 
-					list ($parent_name, $parent_version) = each($version_dependencies);
+					$parent_name = key($version_dependencies);
+					$parent_version = $version_dependencies[$parent_name];
 
 					if (!array_key_exists($parent_name, $dependencies)) {
 						// parent module
@@ -1205,7 +1206,8 @@
 
 				if (array_key_exists($module_name, $this->upgradeDepencies) && array_key_exists($version, $this->upgradeDepencies[$module_name])) {
 					foreach ($this->upgradeDepencies[$module_name][$version] as $dependency_info) {
-						list ($dependent_module, $dependent_version) = each($dependency_info);
+						$dependent_module = key($dependency_info);
+						$dependent_version = $dependency_info[$dependent_module];
 
 						if (!$this->RunUpgrade($dependent_module, $dependent_version, $upgrade_data, $start_from_query)) {
 							return false;