From 0aa18042583b8cb8db52f82a3df2826c72b8e6c2 Mon Sep 17 00:00:00 2001
From: Branden Archer <Branden Archer b.m.archer4@gmail.com>
Date: Sat, 21 May 2016 22:44:40 -0400
Subject: [PATCH] Allow home button to back out to previous activity

---
 .../java/protect/card_locker/LoyaltyCardViewActivity.java     | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/app/src/main/java/protect/card_locker/LoyaltyCardViewActivity.java b/app/src/main/java/protect/card_locker/LoyaltyCardViewActivity.java
index a11840d91..9d0dd90fa 100644
--- a/app/src/main/java/protect/card_locker/LoyaltyCardViewActivity.java
+++ b/app/src/main/java/protect/card_locker/LoyaltyCardViewActivity.java
@@ -267,6 +267,10 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
 
         switch(id)
         {
+            case android.R.id.home:
+                finish();
+                break;
+
             case R.id.action_delete:
                 Log.e(TAG, "Deleting card: " + loyaltyCardId);