Tomasz Kamiński 5a0057587d Correct behavior for classes for which only lvalue is convertible to string_view.
Added OnlyLValueString test case that shows the problem with
current impl. Implemented the change, that accept TimeZonePtrOrName
by forwarding reference (to preserve value category), and
merged time_zone selection into one trait.
2019-09-01 14:43:50 -04:00
..
2016-05-30 22:21:08 -04:00
2017-09-25 19:28:04 -04:00