From e3e8b538f5c9c1204033b9f2b2ea2bda26732836 Mon Sep 17 00:00:00 2001
From: mike12345567 <me@michaeldrury.co.uk>
Date: Wed, 24 Nov 2021 13:15:44 +0000
Subject: [PATCH] Review comments.

---
 .../backend/Datasources/CreateEditRelationship.svelte     | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/packages/builder/src/components/backend/Datasources/CreateEditRelationship.svelte b/packages/builder/src/components/backend/Datasources/CreateEditRelationship.svelte
index 8b984b5dea..104fd7cb5a 100644
--- a/packages/builder/src/components/backend/Datasources/CreateEditRelationship.svelte
+++ b/packages/builder/src/components/backend/Datasources/CreateEditRelationship.svelte
@@ -98,12 +98,16 @@
     return errors
   }
 
+  let fromPrimary
+  $: {
+    if (!fromPrimary && fromTable) {
+      fromPrimary = fromTable.primary[0]
+    }
+  }
   $: isManyToMany =
     fromRelationship?.relationshipType === RelationshipTypes.MANY_TO_MANY
   $: isManyToOne =
     fromRelationship?.relationshipType === RelationshipTypes.MANY_TO_ONE
-  $: fromPrimary =
-    !fromPrimary && fromTable ? fromTable.primary[0] : fromPrimary
   $: tableOptions = plusTables.map(table => ({
     label: table.name,
     value: table._id,