From 059798af0927ade335bd9ed7a552798b17690bd8 Mon Sep 17 00:00:00 2001
From: Michael Jurka <mikejurka@google.com>
Date: Tue, 4 Sep 2012 09:20:16 -0700
Subject: [PATCH] Debug code for bug b/6830207

Change-Id: Ic951fd448a74ac84398f3e4371b2410e295f0293
---
 src/com/android/launcher2/Launcher.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index 2fcf86925b..ab361f12f8 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -2474,6 +2474,9 @@ public final class Launcher extends Activity
             alphaAnim.addUpdateListener(new AnimatorUpdateListener() {
                 @Override
                 public void onAnimationUpdate(ValueAnimator animation) {
+                    if (animation == null) {
+                        throw new RuntimeException("animation is null");
+                    }
                     float t = (Float) animation.getAnimatedValue();
                     dispatchOnLauncherTransitionStep(fromView, t);
                     dispatchOnLauncherTransitionStep(toView, t);