From 65790f215eacc5893cbcc7159bc18756b4184561 Mon Sep 17 00:00:00 2001
From: Jeff Sharkey <jsharkey@android.com>
Date: Mon, 2 May 2016 14:21:22 -0600
Subject: [PATCH] Yell when no home app was found.

If we didn't find a home app, the boot just appears to be wedged
and it's hard to investigate what the root-cause is.  Let's log to
make it more obvious.

Bug: 28465914
Change-Id: I9697af83eb27efb54f1f703506d4f148c96425b0
---
 .../core/java/com/android/server/am/ActivityManagerService.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index ddb9b8af1befb..c0e4fa9727cf1 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -3789,6 +3789,8 @@ public final class ActivityManagerService extends ActivityManagerNative
                 intent.setFlags(intent.getFlags() | Intent.FLAG_ACTIVITY_NEW_TASK);
                 mActivityStarter.startHomeActivityLocked(intent, aInfo, reason);
             }
+        } else {
+            Slog.wtf(TAG, "No home screen found for " + intent, new Throwable());
         }
 
         return true;