From 7e1760009817c08ca17344167b35453388ec83a8 Mon Sep 17 00:00:00 2001
From: Andy Doan <andy.doan@linaro.org>
Date: Fri, 16 Dec 2011 12:09:13 -0600
Subject: fix null pointer issue with cache

if the file has never existed we are hitting an exception that
requires you to refresh your screen. This handles the null pointer
so that things work as expected
---
 src/org/linaro/connect/CachedLayoutAdapter.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/org/linaro/connect/CachedLayoutAdapter.java b/src/org/linaro/connect/CachedLayoutAdapter.java
index aa25667..16b9e47 100644
--- a/src/org/linaro/connect/CachedLayoutAdapter.java
+++ b/src/org/linaro/connect/CachedLayoutAdapter.java
@@ -129,8 +129,10 @@ public abstract class CachedLayoutAdapter<T,K> extends ArrayAdapter<T> {
 				Log.e(LinaroConnect.TAG, "Error dowloading for cache: " + urls[0], e);
 			}
 
+			String orig = null;
 			InputStream is = getInputStream();
-			String orig = JSONUtils.toString(is);
+			if( is != null )
+				orig = JSONUtils.toString(is);
 
 			layoutChanged = ( contentNew != null && !contentNew.equals(orig) );
 			if( layoutChanged) {
-- 
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