From af6307a77f945886dc4e47aab8f18f900f9d188b Mon Sep 17 00:00:00 2001
From: Inderjeet Singh <inder123@gmail.com>
Date: Sat, 23 Oct 2010 19:06:22 +0000
Subject: [PATCH] Implemented feedback from r607

---
 .../com/google/gson/webservice/definition/rest/MetaData.java  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/wsdef/src/main/java/com/google/gson/webservice/definition/rest/MetaData.java b/wsdef/src/main/java/com/google/gson/webservice/definition/rest/MetaData.java
index bfea6392..4450e01a 100644
--- a/wsdef/src/main/java/com/google/gson/webservice/definition/rest/MetaData.java
+++ b/wsdef/src/main/java/com/google/gson/webservice/definition/rest/MetaData.java
@@ -57,7 +57,7 @@ public final class MetaData<R extends RestResource<R>> {
   }
 
   private MetaData(Map<String, String> values) {
-    this.map = values;
+    this.map = values == null ? new HashMap<String, String>() : values;
     this.mapTransient = new HashMap<Object, Object>();
   }
 
@@ -96,7 +96,7 @@ public final class MetaData<R extends RestResource<R>> {
 
   @Override
   public String toString() {
-    return String.format("map:%s, mapTransient:%s", map, mapTransient);
+    return new StringBuilder().append(map).append(',').append(mapTransient).toString();
   }
 
   /**