[Development] QTimer::setInterval() and <chrono>

[Christian Ehrlicher]

Am 07.12.2017 um 17:01 schrieb Thiago Macieira:
> So you upgrade your compiler.
No problem from my side :)
>
> See also how no version of Visual Studio has __has_include, so the
> functionality is disabled with Microsoft's compiler until they implement the
> macro.
>
> This is a conscious decision.
Then it's even more important to document that those functions are not 
available for compilers which do not support __has_include.
Really hoped this was just a leftover from pre c++11 times :)

Will fill a documentation bug report this evening.
Christian