Date: Sat, 6 Jul 2013 09:02:30 +0000 (UTC) From: Andriy Gapon <avg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r252877 - stable/9/etc Message-ID: <201307060902.r6692Uvg094717@svn.freebsd.org>
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Author: avg Date: Sat Jul 6 09:02:30 2013 New Revision: 252877 URL: http://svnweb.freebsd.org/changeset/base/252877 Log: MFC r248820: rc.subr: disabling globbing while processing devfs rules Modified: stable/9/etc/rc.subr Directory Properties: stable/9/etc/ (props changed) Modified: stable/9/etc/rc.subr ============================================================================== --- stable/9/etc/rc.subr Sat Jul 6 08:59:27 2013 (r252876) +++ stable/9/etc/rc.subr Sat Jul 6 09:02:30 2013 (r252877) @@ -1318,7 +1318,7 @@ make_symlink() # devfs_rulesets_from_file() { - local file _err _me + local file _err _me _opts file="$1" _me="devfs_rulesets_from_file" _err=0 @@ -1331,6 +1331,11 @@ devfs_rulesets_from_file() debug "$_me: no such file ($file)" return 0 fi + + # Disable globbing so that the rule patterns are not expanded + # by accident with matching filesystem entries. + _opts=$-; set -f + debug "reading rulesets from file ($file)" { while read line do @@ -1377,6 +1382,7 @@ devfs_rulesets_from_file() break fi done } < $file + case $_opts in *f*) ;; *) set +f ;; esac return $_err }
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