From ba2923a3912f266c8fa1691858db29c2ce597928 Mon Sep 17 00:00:00 2001
From: Chris Wren <cwren@android.com>
Date: Tue, 10 Dec 2013 15:48:47 -0500
Subject: expose the protoutil for launcher as an executable script

Change-Id: Ie990262534d85b118c165589ecee55d64f3a58cc
---
 util/com/android/launcher3/DecoderRing.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'util/com')

diff --git a/util/com/android/launcher3/DecoderRing.java b/util/com/android/launcher3/DecoderRing.java
index 1d9e0defb..bd0275e5f 100644
--- a/util/com/android/launcher3/DecoderRing.java
+++ b/util/com/android/launcher3/DecoderRing.java
@@ -49,7 +49,7 @@ class DecoderRing {
     public static void main(String[ ] args)
             throws Exception {
         File source = null;
-        Class type = Key.class;
+        Class type = null;
         int skip = 0;
 
         for (int i = 0; i < args.length; i++) {
@@ -79,6 +79,9 @@ class DecoderRing {
             }
         }
 
+        if (type == null) {
+            usage(args);
+        }
 
         // read in the bytes
         ByteArrayOutputStream byteStream = new ByteArrayOutputStream();
-- 
cgit v1.2.3