Author: dteske
Date: Fri Jul 5 16:21:44 2013
New Revision: 252797
URL: http://svnweb.freebsd.org/changeset/base/252797
Log:
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 $SYSRC_VERBOSE is set, then POLA is violated because the output of sysrc
is indirectly influenced (making for an inconsistent experience).
Modified:
head/usr.sbin/sysrc/sysrc
Modified: head/usr.sbin/sysrc/sysrc
==============================================================================
--- head/usr.sbin/sysrc/sysrc Fri Jul 5 16:03:19 2013 (r252796)
+++ head/usr.sbin/sysrc/sysrc Fri Jul 5 16:21:44 2013 (r252797)
@@ -1,6 +1,6 @@
#!/bin/sh
#-
-# Copyright (c) 2010-2012 Devin Teske
+# Copyright (c) 2010-2013 Devin Teske
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
@@ -32,13 +32,6 @@ BSDCFG_SHARE="/usr/share/bsdconfig"
[ "$_COMMON_SUBR" ] || . $BSDCFG_SHARE/common.subr || exit 1
[ "$_SYSRC_SUBR" ] || f_include $BSDCFG_SHARE/sysrc.subr
-############################################################ CONFIGURATION
-
-#
-# Default verbosity.
-#
-: ${SYSRC_VERBOSE:=}
-
############################################################ GLOBALS
#
@@ -55,6 +48,7 @@ SHOW_EQUALS=
SHOW_FILE=
SHOW_NAME=1
SHOW_VALUE=1
+SYSRC_VERBOSE=
############################################################ FUNCTIONS
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