[patch 0/3] Re: [RFA] c++/11734 revisited (and c++/12273)

[Tom Tromey]

>>>>> "Jan" == Jan Kratochvil <jan.kratochvil@redhat.com> writes:

Jan> static const char *
Jan> remove_tail_spaces (const char *start, const char *s)
Jan> {
Jan>   while (s > start && isspace (s[-1]))
Jan>     s--;
Jan>   return s;
Jan> }

Seems like a candidate for cli-utils.c.

Tom