[Bug c++/66135] trailing return type error for generic lambda

[ensadc at mailnesia dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66135

ensadc at mailnesia dot com changed:

           What    |Removed                     |Added
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                 CC|                            |ensadc at mailnesia dot com

--- Comment #1 from ensadc at mailnesia dot com ---
Reduced:

template <typename T>
void f()
{
    [](auto arg) -> decltype(*arg) {};
}


int main() {
    f<int>();
}