[PATCH] Add explicit default constructors where required by the standard

[Evgeniy Stepanov]

OK to merge to google/4_7 and google/4_8?

On Wed, May 15, 2013 at 12:28 PM, Evgeniy Stepanov <eugenis@google.com> wrote:
> Thanks!
>
> On Wed, May 15, 2013 at 3:05 AM, Jonathan Wakely <jwakely.gcc@gmail.com> wrote:
>> On 14 May 2013 10:56, Jonathan Wakely wrote:
>>> On 14 May 2013 10:45, Evgeniy Stepanov wrote:
>>>> This must have fallen through the cracks.
>>>
>>> It's still in my Git branch at home. I've been too busy to push any
>>> commits recently, but I haven't forgotten it.
>>>
>>>
>>>> I realized we also need it in the 4_7 branch. Could you backport the
>>>> change there, too, if it is not too much trouble?
>>>
>>> Yes, for such a small, safe change I'm happy to apply it to the 4.7 branch too.
>>
>> Done.