| Index: extensions/browser/api/storage/storage_frontend.cc
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| diff --git a/extensions/browser/api/storage/storage_frontend.cc b/extensions/browser/api/storage/storage_frontend.cc
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| index 1e60c44b74743ec05e356c301c4c89d1c3089eaa..0f1ceed3dcafb014dabdf3b6325b3ec3696eacc8 100644
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| --- a/extensions/browser/api/storage/storage_frontend.cc
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| +++ b/extensions/browser/api/storage/storage_frontend.cc
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| @@ -49,8 +49,7 @@ class DefaultObserver : public SettingsObserver {
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|      // string-based event payloads is removed. http://crbug.com/136045
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|      std::unique_ptr<base::ListValue> args(new base::ListValue());
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|      args->Append(base::JSONReader::Read(change_json));
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| -    args->Append(new base::StringValue(settings_namespace::ToString(
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| -        settings_namespace)));
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| +    args->AppendString(settings_namespace::ToString(settings_namespace));
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|      std::unique_ptr<Event> event(new Event(events::STORAGE_ON_CHANGED,
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|                                             api::storage::OnChanged::kEventName,
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|                                             std::move(args)));
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| 
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