From 32228d542a4c5b69baf337821be74b78baf01675 Mon Sep 17 00:00:00 2001
From: Jan Prochazka <jan.prochazka@gmail.com>
Date: Thu, 21 Apr 2022 08:41:53 +0200
Subject: [PATCH] fixed crash #268

---
 .../web/src/tableeditor/ColumnsConstraintEditorModal.svelte   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/web/src/tableeditor/ColumnsConstraintEditorModal.svelte b/packages/web/src/tableeditor/ColumnsConstraintEditorModal.svelte
index 2c97c1f2..c3939174 100644
--- a/packages/web/src/tableeditor/ColumnsConstraintEditorModal.svelte
+++ b/packages/web/src/tableeditor/ColumnsConstraintEditorModal.svelte
@@ -113,10 +113,10 @@
                   label: 'Choose column',
                   value: '',
                 },
-                ...tableInfo.columns.map(col => ({
+                ...(tableInfo?.columns?.map(col => ({
                   label: col.columnName,
                   value: col.columnName,
-                })),
+                })) || []),
               ]}
             />
           {/key}