Re: [PATCH] tests: use printf, not echo in init.sh's warn_ function

[James Youngman]

On Tue, Jun 14, 2011 at 3:26 PM, Eric Blake <ebl...@redhat.com> wrote:

> You want: printf '%s\n' "$*"

I'd doubt that there are gnulib tests for which this will really make
a difference, but

( IFS=' '; printf '%s\n' "$*"; )

is perhaps slightly more reproducible.

James.