From d3407a2444029afabe76f001b1529aff88465f1b Mon Sep 17 00:00:00 2001
From: Andrew Kingston <aptkingston@ssl-mail.com>
Date: Thu, 18 Nov 2021 14:43:02 +0000
Subject: [PATCH] Fix bug with duplication of fields when re-registering
 existing fields

---
 .../client/src/components/app/forms/InnerForm.svelte     | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/packages/client/src/components/app/forms/InnerForm.svelte b/packages/client/src/components/app/forms/InnerForm.svelte
index 432c9b2bde..1a544832d4 100644
--- a/packages/client/src/components/app/forms/InnerForm.svelte
+++ b/packages/client/src/components/app/forms/InnerForm.svelte
@@ -83,6 +83,8 @@
     return fields.find(field => get(field).name === name)
   }
 
+  $: console.log(fields)
+
   const formApi = {
     registerField: (
       field,
@@ -136,7 +138,12 @@
       })
 
       // Add this field
-      fields = [...fields, fieldInfo]
+      if (existingField) {
+        const otherFields = fields.filter(info => get(info).name !== field)
+        fields = [...otherFields, fieldInfo]
+      } else {
+        fields = [...fields, fieldInfo]
+      }
 
       return fieldInfo
     },