Method ~TCtx

library/cpp/coroutine/engine/coroutine_ut.cpp:94–98

    auto f1 = [&f2run](TCont* c) {
        struct TCtx {
            ~TCtx() {
                Y_ABORT_UNLESS(!*F2);

                C->Yield();
            }

            TCont* C;
            bool* F2;