Date: Thu, 7 Jul 2005 18:10:33 +0000 (UTC) From: Xin LI <delphij@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/bin/sh expand.c Message-ID: <200507071810.j67IAX98081415@repoman.freebsd.org>
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delphij 2005-07-07 18:10:33 UTC
FreeBSD src repository
Modified files:
bin/sh expand.c
Log:
Fix a bug when shell expansion is done against dangling symlinks, by
converting the stat() call to a lstat() call, which will cover the
situation. One can exercise this bug by referring a dangling link with
something like */the-link.
Approved by: re (scottl)
Submitted by: Simon 'corecode' Schubert [corecode fs ei tum de]
Obtained from: NetBSD via DragonFlyBSD (NetBSD rev. 1.51 and DragonFly
rev. 1.6)
MFC After: 3 days
Revision Changes Path
1.47 +1 -1 src/bin/sh/expand.c
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