commit 53f93b9c15886581b8c4f25b7376dc4638800e0d
author Sunny Goyal <sunnygoyal@google.com> Thu May 04 11:23:29 2017 -0700
committer Sunny Goyal <sunnygoyal@google.com> Thu May 04 11:24:19 2017 -0700
tree e2926bc80b8e16550705ab6bc17a462178cbdb7d
parent 8f4a3963b0bc0f98773bf34a3ff2989677d43e96

Start settings activity in a new task, so that if the LauncherActivity
finishes from behind, the task does not enter an inconsistant state

Bug: 37921974
Change-Id: I5f943ae89ce1099d3b9cf6a4902c7fd077beb764

src/com/android/launcher3/Launcher.java

diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 27b8859..eef578d 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -2555,6 +2555,7 @@
         Intent intent = new Intent(Intent.ACTION_APPLICATION_PREFERENCES)
                 .setPackage(getPackageName());
         intent.setSourceBounds(getViewBounds(v));
+        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
         startActivity(intent, getActivityLaunchOptions(v));
     }