# Shell logout file usable by all shells.
+# Copyright (C) 2011-2013 Simon Ruderich
+#
+# This file is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This file is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this file. If not, see <http://www.gnu.org/licenses/>.
+
# When leaving the console clear the screen to increase privacy. Taken from
# Debian default bash files and modified. Thanks.
-if [ "$SHLVL" = 1 ]; then
- if [ -x /usr/bin/clear_console ]; then
- /usr/bin/clear_console -q
- else
- clear
- fi
+
+if test -x /usr/bin/clear_console; then
+ /usr/bin/clear_console -q
+else
+ clear
fi
+# Make sure sudo rights are removed.
+sudo -k >/dev/null 2>&1
+
# vim: ft=sh