[Bug libfortran/81937] stack-buffer-overflow on memcpy in libgfortran/io/unix.c on character(kind=4)

[jvdelisle at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81937

--- Comment #2 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
Added Thomas to cc since he is peeking at I/O things I think.