... so that everything that requires argv is done first. Also introduce a new variable, argc, for sizeof...(Args) + 1. This will allow us to apply Extract Method to the tail end, which now no longer depends on argv or Args. As a drive-by, port from std::array to C arrays so we can use automatic array size deduction: There's still no such thing as partial CTAD (certainly not in C++17), so if we wanted std::array to deduce the size, we'd also need to let it deduce the type; and we don't want to add an ugly cast to the nullptr). C arrays, OTOH, can deduce the size while fixing the type since K&R C. Pick-to: 6.6 Change-Id: I5a694d4f4d41974eb4b1075ff030bbef902ed492 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>