The following reply was made to PR bin/33472; it has been noted by GNATS.

From: David Laight <dsl@netbsd.org>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: PR/33472 CVS commit: src/bin/sh
Date: Sat, 20 May 2006 13:57:27 +0000 (UTC)

 Module Name:	src
 Committed By:	dsl
 Date:		Sat May 20 13:57:27 UTC 2006
 
 Modified Files:
 	src/bin/sh: expand.c
 
 Log Message:
 When expanding "$@" add a \0 byte after the last argument (as well as all
 the earlier ones) so that a separator is added before it when it is empty.
 This wasn't needed before a recent change that chenged the behaviour of
 trailing whitespace IFS characters.
 Fixed PR/33472
 
 
 To generate a diff of this commit:
 cvs rdiff -r1.73 -r1.74 src/bin/sh/expand.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.