Re: getting weird output out of 'echo' w/args

[Linda Walsh]

Pierre Gaston wrote:

> ok sorry for not having try my example, my point  is that it was not
> assigning to a[0] because of the nullglob and that this one can be
> hard to spot
---
Generally don't feel good about that op except in very narrow
circumstances...for exactly those types of reasons...what you
can't see CAN hurt you!   ;-)