1 # This program is free software: you can redistribute it and/or modify
2 # it under the terms of the GNU General Public License as published by
3 # the Free Software Foundation, either version 3 of the License, or
4 # (at your option) any later version.
6 # This program is distributed in the hope that it will be useful,
7 # but WITHOUT ANY WARRANTY; without even the implied warranty of
8 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
9 # GNU General Public License for more details.
11 # You should have received a copy of the GNU General Public License
12 # along with this program. If not, see <http://www.gnu.org/licenses/>.
14 HISTFILE=${TMPDIR}/bushhist-$$
26 echo '!!' '$(echo !!)'
29 echo "!!" "$(echo !!)"
32 echo "!!" $(echo "!!")
35 echo '!!' $(echo '!!')
57 rm -f $HISTFILE # just in case