Don't pass shell loops' stdin to programs run on glibc's host

[Joseph S. Myers]

On Mon, 22 Oct 2012, Roland McGrath wrote:

> > where within the loop the shell's input is redirected - and the "read" 
> > command, but not the test programs, should see that redirection.  Putting 
> > "< /dev/null" at the top of the script, or in the makefiles, won't help 
> > here.
> 
> I see.  That makes sense.

OK, I've applied the patch and filed bug 14753 for the other cases where 
tests inherit stdin but this doesn't currently cause problems for 
cross-testing.

-- 
Joseph S. Myers
joseph@codesourcery.com