> Posix says a word expansion error shall cause a non-interactive shell to > exit: > > http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_08_01 > > Bash posix mode changed as the result of this report: > > http://lists.gnu.org/archive/html/bug-bash/2015-08/msg00013.html
That is what I wanted to hear, many thanks! -- Vlad