The following reply was made to PR bin/22846; it has been noted by GNATS.

From: Christian Biere <christianbiere@gmx.de>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: Re: bin/22846
Date: Sun, 8 Oct 2006 05:34:41 +0200

 Christian Biere wrote:
 > The following reply was made to PR bin/22846; it has been noted by GNATS.
 >  $ touch 'yadda[a-z]'
 >  $ ls yadda<tab>
 >  ... gains
 >  $ ls yadda[a-z]
 
 The following patch should fix this i.e., adds quoting for "[]?". Maybe
 there's another shell meta character that should be escaped as well.
 
 This doesn't fix the original issue regarding non-working tab completion
 though.
 
 Index: bin/ksh/edit.c
 ===================================================================
 RCS file: /cvsroot/src/bin/ksh/edit.c,v
 retrieving revision 1.20
 diff -u -r1.20 edit.c
 --- bin/ksh/edit.c	14 May 2006 01:09:03 -0000	1.20
 +++ bin/ksh/edit.c	8 Oct 2006 03:31:40 -0000
 @@ -1072,7 +1072,7 @@
  	int rval=0;
  
  	for (add = 0, wlen = len; wlen - add > 0; add++) {
 -		if (strchr("\\$(){}*&;#|<>\"'`", s[add]) || strchr(ifs, s[add])) {
 +		if (strchr("\\$(){}[]?*&;#|<>\"'`", s[add]) || strchr(ifs, s[add])) {
  			if (putbuf_func(s, add) != 0) {
  				rval = -1;
  				break;