OWEALs/busybox

réplica de http://git.busybox.net/busybox/

Autor	SHA1 Mensaxe	Data
Denys Vlasenko	83e434d5b5 hush: fix handling of '' in ${var:+ARG}	%!s(int64=6) %!d(string=hai) anos
Denys Vlasenko	294eb4612c hush: fix word splitting in ${v:+ARG} - dollar_altvalue1 test	%!s(int64=6) %!d(string=hai) anos