On 12/11/14 07:13 +0100, Marc Glisse wrote:
On Tue, 11 Nov 2014, Jonathan Wakely wrote:+ template<typename _Iterator, typename = __void_t<>>Is there a particular reason not to write "void" directly?
I like this form as a hint that the specialization is expected to use void_t for that parameter ... but as the specializations tend to be only about 5 lines away the hint isn't really needed. I'll stop doing it if you prefer :)
