Cant add capture-by-move lambda to channel

[kreuzerkrieg@…]

The following code isnt working if the test is move-only

using task = std::function<void()>;
boost::fibers::buffered_channel<task> ch{1024};
test tst;
ch.push([t{std::move(tst)}]() { t.print(); });

Full repro: ​http://coliru.stacked-crooked.com/a/88dec3ea76a41ea1

[kreuzerkrieg@…]

I retract my claim. I forgot (again) that std::function must be copyable and copyconstructible. The problem is in the std::function stored in the channel and not the channel itself