From: Andrew Main <zefram@tao.co.uk>
To: zsh-workers@math.gatech.edu
Subject: PATCH: CHASE_LINKS fix
Date: Mon, 27 Apr 1998 10:18:42 +0100 [thread overview]
Message-ID: <199804270918.KAA25045@diamond.tao.co.uk> (raw)
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zsh's pwd code is that dangerous combination: so appalling that you
feel compelled to rip it out and start from scratch, but so amazingly
clever that it can't just be reimplemented in a couple of afternoons.
A lot of programs such as sendmail stick around for much this reason.
Any volunteers?
*** Src/utils.c 1998/03/22 19:43:01 1.88
--- Src/utils.c 1998/04/25 17:54:46
***************
*** 362,368 ****
if (*s != '/')
return NULL;
*xbuf = '\0';
! if (xsymlinks(s + 1, 1))
return ztrdup(s);
if (!*xbuf)
return ztrdup("/");
--- 362,368 ----
if (*s != '/')
return NULL;
*xbuf = '\0';
! if (!xsymlinks(s + 1, 1))
return ztrdup(s);
if (!*xbuf)
return ztrdup("/");
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reply other threads:[~1998-04-27 9:25 UTC|newest]
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