[Bug c++/117993] [15 regression] this->x is being rejected in a nested template class with a base of class of the outer templated class since r15-2117

[ppalka at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117993

--- Comment #10 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Fixed, thanks for the bug report.