Make ValueDeserializer::Deserialize return scoped_ptr

base/json/json_string_value_serializer.cc

Index: base/json/json_string_value_serializer.cc
diff --git a/base/json/json_string_value_serializer.cc b/base/json/json_string_value_serializer.cc
index f2d078f30eed712d5bca57d6971bd3bb1dfd34a7..af7e010a3ab3343c070c6246cc1fff0646dea9e0 100644
--- a/base/json/json_string_value_serializer.cc
+++ b/base/json/json_string_value_serializer.cc
@@ -48,12 +48,11 @@ JSONStringValueDeserializer::JSONStringValueDeserializer(
 
 JSONStringValueDeserializer::~JSONStringValueDeserializer() {}
 
-Value* JSONStringValueDeserializer::Deserialize(int* error_code,
-                                                std::string* error_str) {
+scoped_ptr<Value> JSONStringValueDeserializer::Deserialize(
+    int* error_code,
+    std::string* error_str) {
   return base::JSONReader::ReadAndReturnError(
-             json_string_,
-             allow_trailing_comma_ ? base::JSON_ALLOW_TRAILING_COMMAS
-                                   : base::JSON_PARSE_RFC,
-             error_code, error_str)
-      .release();
+      json_string_, allow_trailing_comma_ ? base::JSON_ALLOW_TRAILING_COMMAS
+                                          : base::JSON_PARSE_RFC,
+      error_code, error_str);
 }