From owner-freebsd-bugs  Mon Oct 29  7:40:11 2001
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Cc: 
From: Maxim Konovalov <maxim@macomnet.ru>
Subject: Re: bin/31533: /bin/sh memory leak (fwd)
Reply-To: Maxim Konovalov <maxim@macomnet.ru>
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The following reply was made to PR bin/31533; it has been noted by GNATS.

From: Maxim Konovalov <maxim@macomnet.ru>
To: freebsd-gnats-sumbit@freebsd.org
Cc: Bob Bishop <rb@gid.co.uk>
Subject: Re: bin/31533: /bin/sh memory leak (fwd)
Date: Mon, 29 Oct 2001 16:32:32 +0300 (MSK)

 I resend the message because there is no my followup in gnats db.
 
 ---------- Forwarded message ----------
 Date: Sat, 27 Oct 2001 20:11:25 +0400 (MSD)
 From: Maxim Konovalov <maxim@macomnet.ru>
 To: Bob Bishop <rb@gid.co.uk>
 Cc: freebsd-bugs@FreeBSD.ORG
 Subject: Re: bin/31533: /bin/sh memory leak
 
 On Sat, 27 Oct 2001, Bob Bishop wrote:
 
 > The following reply was made to PR bin/31533; it has been noted by GNATS.
 >
 > From: Bob Bishop <rb@gid.co.uk>
 > To: freebsd-gnats-submit@FreeBSD.org, rb@gid.co.uk
 > Cc:
 > Subject: Re: bin/31533: /bin/sh memory leak
 > Date: Sat, 27 Oct 2001 16:39:58 +0100
 >
 >  Also affects -CURRENT
 
 How about this patch:
 
 Index: cd.c
 ===================================================================
 RCS file: /home/ncvs/src/bin/sh/cd.c,v
 retrieving revision 1.20
 diff -u -r1.20 cd.c
 --- cd.c	29 Nov 1999 19:10:58 -0000	1.20
 +++ cd.c	27 Oct 2001 16:07:20 -0000
 @@ -238,8 +238,8 @@
  		curdir = NULL;
  		if (getpwd() == NULL)
  			error("getcwd() failed: %s", strerror(errno));
 -		setvar("PWD", curdir, VEXPORT | VTEXTFIXED);
 -		setvar("OLDPWD", prevdir, VEXPORT | VTEXTFIXED);
 +		setvar("PWD", curdir, VEXPORT);
 +		setvar("OLDPWD", prevdir, VEXPORT);
  		INTON;
  		return;
  	}
 @@ -270,8 +270,8 @@
  		ckfree(prevdir);
  	prevdir = curdir;
  	curdir = savestr(stackblock());
 -	setvar("PWD", curdir, VEXPORT | VTEXTFIXED);
 -	setvar("OLDPWD", prevdir, VEXPORT | VTEXTFIXED);
 +	setvar("PWD", curdir, VEXPORT);
 +	setvar("OLDPWD", prevdir, VEXPORT);
  	INTON;
  }
 
 -- 
 Maxim Konovalov, MAcomnet, Internet-Intranet Dept., system engineer
 phone: +7 (095) 796-9079, mailto: maxim@macomnet.ru
 
 
 

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