Date: Fri, 5 Jul 2013 16:45:25 +0000 (UTC) From: Devin Teske <dteske@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r252798 - head/usr.sbin/sysrc Message-ID: <201307051645.r65GjPHq099217@svn.freebsd.org>
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Author: dteske Date: Fri Jul 5 16:45:25 2013 New Revision: 252798 URL: http://svnweb.freebsd.org/changeset/base/252798 Log: Update sysrc(8) manual to coincide with r252797: Do not inherit $SYSRC_VERBOSE from operating environment. The concern is that when a user (such as myself) which has SYSRC_VERBOSE=1 in his/her ~/.bash_profile or such that when they are told to execute a command like: hostname `sysrc -n hostname` NOTE: To activate a recently configured hostname. If $SYSRC_VERBOSE is set, then POLA is violated because the output of sysrc is indirectly influenced (making for an inconsistent experience). Modified: head/usr.sbin/sysrc/sysrc.8 Modified: head/usr.sbin/sysrc/sysrc.8 ============================================================================== --- head/usr.sbin/sysrc/sysrc.8 Fri Jul 5 16:21:44 2013 (r252797) +++ head/usr.sbin/sysrc/sysrc.8 Fri Jul 5 16:45:25 2013 (r252798) @@ -99,10 +99,9 @@ Show only variable values, not their nam Show only variable names, not their values. .It Fl q Quiet. -Ignore previous +Ignore previous occurrences of .Fl v -and/or -.Ev SYSRC_VERBOSE . +flag. .It Fl R Ar dir Operate within the root directory .Pq Sq Ar dir @@ -175,7 +174,7 @@ be called repeatedly). .Sh ENVIRONMENT The following environment variables are referenced by .Nm : -.Bl -tag -width ".Ev SYSRC_VERBOSE" +.Bl -tag -width ".Ev RC_DEFAULTS" .It Ev RC_CONFS Override default .Ql rc_conf_files @@ -184,9 +183,6 @@ Override default Location of .Ql /etc/defaults/rc.conf file. -.It Ev SYSRC_VERBOSE -Default verbosity. -Set to non-NULL to enable. .El .Sh DEPENDENCIES The following standard commands are required by
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