Date: Fri, 25 Dec 2009 15:29:18 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/bin/sh expand.c Message-ID: <200912251529.nBPFTdpn009872@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
jilles 2009-12-25 15:29:18 UTC
FreeBSD src repository
Modified files:
bin/sh expand.c
Log:
SVN rev 200988 on 2009-12-25 15:29:18Z by jilles
sh: Do not consider a tilde-prefix with expansions in it.
That is, do not do tilde expansion if any of the CTL* bytes (\201-\210), not
only CTLESC and CTLQUOTEMARK, are encountered. Such an expansion would look
up a user name with sh's internal representation.
The parser does not currently distinguish between backslashed and
unbackslashed \201-\210, so tilde expansion of user names with these bytes
in them is not so easy to fix.
Revision Changes Path
1.58 +7 -2 src/bin/sh/expand.c
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200912251529.nBPFTdpn009872>