silly little problem, silly little patch

[Markus Friedl]

On Mon, Oct 19, 1998 at 07:42:20PM -0400, glouis at dynamicro.on.ca wrote:
> -missing_dir=`cd $ac_aux_dir && pwd`
> +missing_dir=`cd $ac_aux_dir 2>/dev/null 1>/dev/null && pwd`

This is easy to fix with a decent shell:
Just replace '.' in CDPATH with the NULL path, the matching
path will not be printed
old:
	CDPATH=.:/bla
new:
	CDPATH=:/bla

-markus