[Bug c++/106434] [12/13 Regression] Spurious -Wnull-dereference when using std::unique_copy() since r12-5187-g1ae8edf5f73ca5c3

[joshua.r.marshall.1991 at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106434

--- Comment #2 from Josh Marshall <joshua.r.marshall.1991 at gmail dot com> ---
How involved should I be on this?