From 5b3e98ce35e5eb2a586f2bc3132e21833e76e3ed Mon Sep 17 00:00:00 2001
From: LegItMate <77503777+LegItMate@users.noreply.github.com>
Date: Fri, 23 Sep 2022 22:46:29 +0530
Subject: [PATCH] Fix launcher not working after a Uplay game has been
 deleted/removed

---
 src/components/launchers/RockstarGames.js | 2 +-
 src/components/launchers/Steam.js         | 2 +-
 src/components/launchers/Uplay.js         | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/components/launchers/RockstarGames.js b/src/components/launchers/RockstarGames.js
index c48e93f5..c9d2374d 100644
--- a/src/components/launchers/RockstarGames.js
+++ b/src/components/launchers/RockstarGames.js
@@ -11,7 +11,7 @@ async function getInstalledGames() {
         if(allGames === "") return [];
         allGames = allGames.split(window.__TAURI__.os.EOL.repeat(2)).map(x => {
             let res = x.split(window.__TAURI__.os.EOL).filter(x => x.length > 1);
-            const name = res[0].split('HKEY_LOCAL_MACHINE\\SOFTWARE\\WOW6432Node\\Rockstar Games\\')[1];
+            const name = res[0]?.split('HKEY_LOCAL_MACHINE\\SOFTWARE\\WOW6432Node\\Rockstar Games\\')[1];
             const paths = res.filter(x => x.trim().startsWith('Install')).filter(async x => await fs.readDir(x.split('REG_SZ')[1].trim()).catch(() => null));
             if (!paths[0]) return;
             const Install = paths[0].split('REG_SZ')[1].trim();
diff --git a/src/components/launchers/Steam.js b/src/components/launchers/Steam.js
index b11af9de..529eca71 100644
--- a/src/components/launchers/Steam.js
+++ b/src/components/launchers/Steam.js
@@ -111,7 +111,7 @@ async function parseGameObject(acf_object = {}) {
     };
 }
 
-async function acf_to_json(acf_content = '') {
+function acf_to_json(acf_content = '') {
     if (acf_content.length === 0) return;
     return JSON.parse(acf_content.split('\n').slice(1).map((x, i, arr) => {
         if (x.length === 0) return;
diff --git a/src/components/launchers/Uplay.js b/src/components/launchers/Uplay.js
index df5242af..43d24a1a 100644
--- a/src/components/launchers/Uplay.js
+++ b/src/components/launchers/Uplay.js
@@ -36,8 +36,8 @@ async function getInstalledGames() {
 
 async function parseGameObject(GameID, registry_res) {
 	registry_res = registry_res.split(window.__TAURI__.os.EOL.repeat(2)).find(x => x.split(window.__TAURI__.os.EOL)[0].endsWith(GameID));
-	const Location = registry_res.split('\r\n').map(x => x.trim()).filter(x => x.startsWith('InstallDir'))[0]?.split('REG_SZ')[1].trim();
-	if (!(await fs.readDir(Location).catch(() => null))) return;
+	const Location = registry_res?.split('\r\n').map(x => x.trim()).filter(x => x.startsWith('InstallDir'))[0]?.split('REG_SZ')[1].trim();
+	if (!Location || !(await fs.readDir(Location).catch(() => null))) return;
 	const Executable = null;
 	let title = Location.split('/').slice(-2)[0].replaceAll('_', ' ');
 	if (title.match(/\d$/ig) && !title.replaceAll('\\d', '').endsWith(' ')) {