From 39cc1ad1a8279fb2727b41077655f7573c142938 Mon Sep 17 00:00:00 2001
From: Tom Hicks <headhunter3@gmail.com>
Date: Fri, 30 Apr 2021 23:45:58 -0700
Subject: [PATCH] Fixes back button in detail views.

---
 .../main/java/com/majinnaibu/monstercards/MainActivity.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/app/src/main/java/com/majinnaibu/monstercards/MainActivity.java b/app/src/main/java/com/majinnaibu/monstercards/MainActivity.java
index d92690e..72dd104 100644
--- a/app/src/main/java/com/majinnaibu/monstercards/MainActivity.java
+++ b/app/src/main/java/com/majinnaibu/monstercards/MainActivity.java
@@ -15,6 +15,12 @@ import com.microsoft.appcenter.crashes.Crashes;
 
 public class MainActivity extends AppCompatActivity {
 
+    @Override
+    public boolean onSupportNavigateUp() {
+        NavController navController = Navigation.findNavController(this, R.id.nav_host_fragment);
+        return navController.navigateUp() || super.onSupportNavigateUp();
+    }
+
     @SuppressWarnings("ConstantConditions")
     @Override
     protected void onCreate(Bundle savedInstanceState) {