Compilation error - pcg_random.hpp

[kinjalkishor]

https://github.com/imneme/pcg-cpp/blob/master/include/pcg_random.hpp
line 1575

template <bitcount_t table_pow2, bitcount_t advance_pow2,
typename baseclass, typename extvalclass, bool kdd>
void extended<table_pow2,advance_pow2,baseclass,extvalclass,kdd>::advance(
state_type distance, bool forwards)

extended doesn't have member advance error shown. advance_table though shows as member.