[PATCH] ls: Don't output any colors with TERM=dumb

[Sören Tempel]

Denys Vlasenko <vda.linux at googlemail.com> wrote:
> Applied, thank you

Thanks for applying it! Just wanted to point out that you forgot to
rename the function in libbb/xfuncs.c though. As such current git HEAD
currently fails to compile with ENABLE_FEATURE_LS_COLOR_IS_DEFAULT.

Greetings,
Sören