From 6ce918fff36ead81cad0d86b10308ad89e8dea53 Mon Sep 17 00:00:00 2001
From: Paul Brussee <brussee@live.nl>
Date: Sun, 7 Aug 2016 20:29:07 +0200
Subject: [PATCH] fix back button

---
 .../java/org/tribler/android/BaseActivity.java   | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/android/TriblerApp/app/src/main/java/org/tribler/android/BaseActivity.java b/android/TriblerApp/app/src/main/java/org/tribler/android/BaseActivity.java
index 9e9ea9e9fed..58997a1f307 100644
--- a/android/TriblerApp/app/src/main/java/org/tribler/android/BaseActivity.java
+++ b/android/TriblerApp/app/src/main/java/org/tribler/android/BaseActivity.java
@@ -3,10 +3,12 @@
 import android.content.Intent;
 import android.os.Bundle;
 import android.support.annotation.LayoutRes;
+import android.support.v4.app.NavUtils;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
 import android.util.Log;
+import android.view.MenuItem;
 
 import butterknife.BindView;
 import butterknife.ButterKnife;
@@ -67,6 +69,20 @@ public void setContentView(@LayoutRes int layoutResID) {
         }
     }
 
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        // Respond to the action bar's Up/Home button
+        if (android.R.id.home == item.getItemId() && NavUtils.getParentActivityName(this) == null) {
+            // Redirect SupportActionBar back button to regular back button
+            onBackPressed();
+            return true;
+        }
+        return super.onOptionsItemSelected(item);
+    }
+
     /**
      * {@inheritDoc}
      */