fix extending save function

modules/ant_alerthack/models/Suspect.php

@@ -103,7 +103,7 @@ class Suspect extends ObjectModel
         }
     }
 
-    public function save()
+    public function save($nullValues = false, $autodate = true)
     {
         if (parent::save()) {
             return true;

modules/ant_customgroup/models/CustomGroup.php

@@ -79,7 +79,7 @@ class CustomGroup extends ObjectModel
         ');
     }
 
-    public function save()
+    public function save($nullValues = false, $autodate = true)
     {
         if (parent::save()) {
             $return = true;

modules/ant_supplierdemand/models/SupplierDemand.php

@@ -123,7 +123,7 @@ class SupplierDemand extends ObjectModel
         }
     }
 
-    public function save()
+    public function save($nullValues = false, $autodate = true)
     {
         if (parent::save()) {
             return true;