From 64c6dc00c02fa9e6b0589b86690ba3aac35805bc Mon Sep 17 00:00:00 2001
From: Erik Jan de Wit <erikjan.dewit@gmail.com>
Date: Fri, 19 Jul 2024 11:15:46 +0200
Subject: [PATCH] better parsing of value and default value (#31110)

fixes: #31085

Signed-off-by: Erik Jan de Wit <erikjan.dewit@gmail.com>
---
 .../multi-line-input/MultiLineInput.tsx           | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/js/apps/admin-ui/src/components/multi-line-input/MultiLineInput.tsx b/js/apps/admin-ui/src/components/multi-line-input/MultiLineInput.tsx
index 5ff9e7d271..49aa1c6f0f 100644
--- a/js/apps/admin-ui/src/components/multi-line-input/MultiLineInput.tsx
+++ b/js/apps/admin-ui/src/components/multi-line-input/MultiLineInput.tsx
@@ -49,14 +49,15 @@ export const MultiLineInput = ({
       ? stringToMultiline(
           Array.isArray(value) && value.length === 1 ? value[0] : value,
         )
-      : value;
+      : Array.isArray(value)
+        ? value
+        : [value];
 
-    values =
-      Array.isArray(values) && values.length !== 0
-        ? values
-        : (stringify
-            ? stringToMultiline(defaultValue as string)
-            : defaultValue) || [""];
+    if (!Array.isArray(values) || values.length === 0) {
+      values = (stringify
+        ? stringToMultiline(defaultValue as string)
+        : defaultValue) || [""];
+    }
 
     return values;
   }, [value]);