From 4b824b2d9fa923f7aec8603e57265d554a8c72ef Mon Sep 17 00:00:00 2001
From: Sucukdeluxe <Sucukdeluxe@users.noreply.github.com>
Date: Thu, 5 Mar 2026 02:17:41 +0100
Subject: [PATCH] Fix crash when DDownload settings are missing from persisted
 config

Guard against undefined ddownloadLogin/ddownloadPassword in renderer
when upgrading from a version without DDownload support.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 package.json         | 2 +-
 src/renderer/App.tsx | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/package.json b/package.json
index 97a9bc8..3e2ae2a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "real-debrid-downloader",
-  "version": "1.6.35",
+  "version": "1.6.36",
   "description": "Desktop downloader",
   "main": "build/main/main/main.js",
   "author": "Sucukdeluxe",
diff --git a/src/renderer/App.tsx b/src/renderer/App.tsx
index 4140878..1182b83 100644
--- a/src/renderer/App.tsx
+++ b/src/renderer/App.tsx
@@ -928,7 +928,7 @@ export function App(): ReactElement {
     if (settingsDraft.allDebridToken.trim()) {
       list.push("alldebrid");
     }
-    if (settingsDraft.ddownloadLogin.trim() && settingsDraft.ddownloadPassword.trim()) {
+    if ((settingsDraft.ddownloadLogin || "").trim() && (settingsDraft.ddownloadPassword || "").trim()) {
       list.push("ddownload");
     }
     return list;
@@ -2720,9 +2720,9 @@ export function App(): ReactElement {
                     <label>AllDebrid API Key</label>
                     <input type="password" value={settingsDraft.allDebridToken} onChange={(e) => setText("allDebridToken", e.target.value)} />
                     <label>DDownload Login</label>
-                    <input value={settingsDraft.ddownloadLogin} onChange={(e) => setText("ddownloadLogin", e.target.value)} />
+                    <input value={settingsDraft.ddownloadLogin || ""} onChange={(e) => setText("ddownloadLogin", e.target.value)} />
                     <label>DDownload Passwort</label>
-                    <input type="password" value={settingsDraft.ddownloadPassword} onChange={(e) => setText("ddownloadPassword", e.target.value)} />
+                    <input type="password" value={settingsDraft.ddownloadPassword || ""} onChange={(e) => setText("ddownloadPassword", e.target.value)} />
                     {configuredProviders.length === 0 && (
                       <div className="hint">Füge mindestens einen Account hinzu, dann erscheint die Hoster-Auswahl.</div>
                     )}