https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93936
--- Comment #1 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Patrick Palka <ppa...@gcc.gnu.org>: https://gcc.gnu.org/g:8ce13842b50cbd2676f2e322995182af20df31fe commit r10-6871-g8ce13842b50cbd2676f2e322995182af20df31fe Author: Patrick Palka <ppa...@redhat.com> Date: Wed Feb 26 08:38:06 2020 -0500 libstdc++: Fix use of inaccessible private member in split_view (PR93936) We are calling _OuterIter::__current from _InnerIter::operator==, but the former is private within this non-member friend. Fix this by calling _OuterIter::operator== instead, which does the right thing here. libstdc++-v3/ChangeLog: PR libstdc++/93936 * include/std/ranges (split_view::_InnerIter::operator==): Compare the operands' _M_i rather than their _M_i.current(). * testsuite/std/ranges/adaptors/split.cc: Augment test.
