Propagate more information about ValueStore errors to callers, notably an

chrome/browser/extensions/api/storage/settings_quota_unittest.cc

Index: chrome/browser/extensions/api/storage/settings_quota_unittest.cc
diff --git a/chrome/browser/extensions/api/storage/settings_quota_unittest.cc b/chrome/browser/extensions/api/storage/settings_quota_unittest.cc
index d64c42c0b0d96fc3d170763e9158b1325eaf0155..7a87a6085c0f68d6e67e4a5f0503658885f5f0ea 100644
--- a/chrome/browser/extensions/api/storage/settings_quota_unittest.cc
+++ b/chrome/browser/extensions/api/storage/settings_quota_unittest.cc
@@ -62,8 +62,8 @@ class ExtensionSettingsQuotaTest : public testing::Test {
   // Returns whether the settings in |storage_| and |delegate_| are the same as
   // |settings|.
   bool SettingsEqual(const DictionaryValue& settings) {
-    return settings.Equals(storage_->Get()->settings().get()) &&
-           settings.Equals(delegate_->Get()->settings().get());
+    return settings.Equals(&storage_->Get()->settings()) &&
+           settings.Equals(&delegate_->Get()->settings());
   }
 
   // Values with different serialized sizes.