[Bug c++/86883] Unexpected error: expansion pattern '' contains no argument packs

[vopl at bk dot ru via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86883

--- Comment #4 from vopl at bk dot ru ---
One more:

template<class... T> struct Outer
{
    template<T... V0> struct Inner;

    template<T... V> 
    Inner<V...> method();//error: expansion pattern 'V0' contains no parameter
packs
};