From f9d40f4236544db87c79d2d5dfce158a411b87d0 Mon Sep 17 00:00:00 2001
From: Jeff Brown <jeffbrown@google.com>
Date: Wed, 26 Sep 2012 18:57:48 -0700
Subject: [PATCH] Cure narcolepsy.

Bug: 7204211
Change-Id: I2c09abaad5d321cec6f62f7ca0ce00c3b61ee211
---
 services/java/com/android/server/UiModeManagerService.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/services/java/com/android/server/UiModeManagerService.java b/services/java/com/android/server/UiModeManagerService.java
index 07e8f182ed70a..3b8caba6635bd 100644
--- a/services/java/com/android/server/UiModeManagerService.java
+++ b/services/java/com/android/server/UiModeManagerService.java
@@ -25,7 +25,6 @@ import android.app.NotificationManager;
 import android.app.PendingIntent;
 import android.app.StatusBarManager;
 import android.app.UiModeManager;
-import android.content.ActivityNotFoundException;
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
@@ -497,7 +496,8 @@ class UiModeManagerService extends IUiModeManager.Stub {
         sendConfigurationLocked();
 
         // If we did not start a dock app, then start dreaming if supported.
-        if (!dockAppStarted && isScreenSaverEnabled() && isScreenSaverActivatedOnDock()) {
+        if (category != null && !dockAppStarted
+                && isScreenSaverEnabled() && isScreenSaverActivatedOnDock()) {
             Slog.i(TAG, "Activating dream while docked.");
             try {
                 IDreamManager dreamManagerService = IDreamManager.Stub.asInterface(