diff --git a/pandora_console/ChangeLog b/pandora_console/ChangeLog
index 50622bbc34..78ea972910 100644
--- a/pandora_console/ChangeLog
+++ b/pandora_console/ChangeLog
@@ -1,3 +1,10 @@
+2013-09-25 Miguel de Dios <miguel.dedios@artica.es>
+	
+	* extensions/update_manager/lib/libupdate_manager_client.php: fixed
+	when the response it is 0 instead the false value.
+	
+	MERGED FROM THE BRANCH PANDORA_4.0
+
 2013-09-25 Miguel de Dios <miguel.dedios@artica.es>
 	
 	* include/functions_modules.php: made more easy the merge with the
diff --git a/pandora_console/extensions/update_manager/lib/libupdate_manager_client.php b/pandora_console/extensions/update_manager/lib/libupdate_manager_client.php
index 6a0fccce2e..3c461671e4 100644
--- a/pandora_console/extensions/update_manager/lib/libupdate_manager_client.php
+++ b/pandora_console/extensions/update_manager/lib/libupdate_manager_client.php
@@ -142,7 +142,7 @@ function um_client_get_package ($settings, $user_key) {
 		$settings->proxy_pass,
 		'get_next_package', $params);
 	
-	if ($result === false)
+	if (empty($result))
 		return false;
 	
 	$value = $result->value ();