Make ValueDeserializer::Deserialize return scoped_ptr

extensions/browser/extension_icon_image_unittest.cc

Index: extensions/browser/extension_icon_image_unittest.cc
diff --git a/extensions/browser/extension_icon_image_unittest.cc b/extensions/browser/extension_icon_image_unittest.cc
index 29bb1ff207c59f60cda97e2e5d4105e9eafd7143..1cc27d42f4434c8376337d4f3b2d859e7152075f 100644
--- a/extensions/browser/extension_icon_image_unittest.cc
+++ b/extensions/browser/extension_icon_image_unittest.cc
@@ -106,7 +106,7 @@ class ExtensionIconImageTest : public ExtensionsTest,
         test_file.AppendASCII("manifest.json"));
     scoped_ptr<base::DictionaryValue> valid_value(
         static_cast<base::DictionaryValue*>(
-            deserializer.Deserialize(&error_code, &error)));
+            deserializer.Deserialize(&error_code, &error).release()));
     EXPECT_EQ(0, error_code) << error;
     if (error_code != 0)
       return NULL;