From ad1d181cd21ee598512c142150e79be754209548 Mon Sep 17 00:00:00 2001
From: Scott Kennedy <skennedy@google.com>
Date: Mon, 29 Jul 2013 19:59:06 -0700
Subject: Don't bother storing a null value in the cache

It serves very little purpose, and it causes an NPE.

Bug: 9286049
Change-Id: I8c95d8ded2bebdc9b904ef788cbc70865144213e
---
 chips/src/com/android/ex/chips/BaseRecipientAdapter.java | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/chips/src/com/android/ex/chips/BaseRecipientAdapter.java b/chips/src/com/android/ex/chips/BaseRecipientAdapter.java
index 71b610e..a9aee46 100644
--- a/chips/src/com/android/ex/chips/BaseRecipientAdapter.java
+++ b/chips/src/com/android/ex/chips/BaseRecipientAdapter.java
@@ -765,8 +765,10 @@ public abstract class BaseRecipientAdapter extends BaseAdapter implements Filter
                             mHandler.post(new Runnable() {
                                 @Override
                                 public void run() {
-                                    mPhotoCacheMap.put(photoThumbnailUri, photoBytes);
-                                    notifyDataSetChanged();
+                                    if (photoBytes != null) {
+                                        mPhotoCacheMap.put(photoThumbnailUri, photoBytes);
+                                        notifyDataSetChanged();
+                                    }
                                 }
                             });
                         }
-- 
cgit v1.2.3