From 6d0523c38e5dbb4506bf55051ee10312bcaf88dd Mon Sep 17 00:00:00 2001
From: Jason Monk <jmonk@google.com>
Date: Mon, 13 Jul 2015 14:55:04 -0400
Subject: Fix back arrow on additional permissions

Bug: 22446403
Change-Id: I76d74ad49bfa90ba1680284fa6950450a214bf0c
---
 .../permission/ui/AppPermissionsFragment.java                 | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/com/android/packageinstaller/permission')

diff --git a/src/com/android/packageinstaller/permission/ui/AppPermissionsFragment.java b/src/com/android/packageinstaller/permission/ui/AppPermissionsFragment.java
index af4992b0..e942ab60 100644
--- a/src/com/android/packageinstaller/permission/ui/AppPermissionsFragment.java
+++ b/src/com/android/packageinstaller/permission/ui/AppPermissionsFragment.java
@@ -383,6 +383,17 @@ public final class AppPermissionsFragment extends SettingsWithHeader
             setPreferenceScreen(target.mExtraScreen);
             // Copy the header.
             setHeader(target.mIcon, target.mLabel, target.mInfoIntent);
+            setHasOptionsMenu(true);
+        }
+
+        @Override
+        public boolean onOptionsItemSelected(MenuItem item) {
+            switch (item.getItemId()) {
+            case android.R.id.home:
+                getFragmentManager().popBackStack();
+                return true;
+            }
+            return super.onOptionsItemSelected(item);
         }
     }
 }
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