From 6158a20670bc97a8065ea0c63201c29e88125a51 Mon Sep 17 00:00:00 2001
From: Roman <mail@romanh.de>
Date: Sat, 3 Apr 2021 16:25:40 +0200
Subject: [PATCH] Alter Table init values

---
 core/Driver/SQL/Query/AlterTable.class.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/Driver/SQL/Query/AlterTable.class.php b/core/Driver/SQL/Query/AlterTable.class.php
index f7f4bd7..6058e24 100644
--- a/core/Driver/SQL/Query/AlterTable.class.php
+++ b/core/Driver/SQL/Query/AlterTable.class.php
@@ -17,6 +17,8 @@ class AlterTable extends Query {
   public function __construct(SQL $sql, string $table) {
     parent::__construct($sql);
     $this->table = $table;
+    $this->column = null;
+    $this->constraint = null;
   }
 
   public function add($what): AlterTable {