From 0d970ed40efdf090b27565661019f8f8d40263e2 Mon Sep 17 00:00:00 2001
From: Prathamesh More <prathameshmm02@gmail.com>
Date: Mon, 11 Oct 2021 16:55:17 +0530
Subject: [PATCH] Fixed a crash on startup

---
 .../code/name/monkey/retromusic/activities/MainActivity.kt     | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/src/main/java/code/name/monkey/retromusic/activities/MainActivity.kt b/app/src/main/java/code/name/monkey/retromusic/activities/MainActivity.kt
index 42a7fc83..09f773b2 100644
--- a/app/src/main/java/code/name/monkey/retromusic/activities/MainActivity.kt
+++ b/app/src/main/java/code/name/monkey/retromusic/activities/MainActivity.kt
@@ -21,6 +21,7 @@ import android.net.Uri
 import android.os.Bundle
 import android.provider.MediaStore
 import androidx.lifecycle.lifecycleScope
+import androidx.navigation.contains
 import androidx.navigation.ui.setupWithNavController
 import code.name.monkey.retromusic.*
 import code.name.monkey.retromusic.activities.base.AbsCastActivity
@@ -72,6 +73,8 @@ class MainActivity : AbsCastActivity(), OnSharedPreferenceChangeListener {
 
         val categoryInfo: CategoryInfo = PreferenceUtil.libraryCategory.first { it.visible }
         if (categoryInfo.visible) {
+            if (!navGraph.contains(PreferenceUtil.lastTab)) PreferenceUtil.lastTab =
+                categoryInfo.category.id
             navGraph.setStartDestination(
                 if (PreferenceUtil.rememberLastTab) {
                     PreferenceUtil.lastTab.let {