From b058f6b27658ab19c523b354b6187f0a49bfc8b7 Mon Sep 17 00:00:00 2001
From: Zach Daniel <zach@zachdaniel.dev>
Date: Sun, 18 Jul 2021 17:09:04 -0400
Subject: [PATCH] fix: ensure existing forms is a list before adding

---
 lib/ash_phoenix/form/form.ex | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/ash_phoenix/form/form.ex b/lib/ash_phoenix/form/form.ex
index 9f63938..56bb54d 100644
--- a/lib/ash_phoenix/form/form.ex
+++ b/lib/ash_phoenix/form/form.ex
@@ -1209,6 +1209,8 @@ defmodule AshPhoenix.Form do
             %{new_form | id: form.id <> "[#{key}]"}
 
           :list ->
+            forms = List.wrap(forms)
+
             if opts[:prepend] do
               [new_form | forms]
             else