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# This program 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 program 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 program. If not, see <http://www.gnu.org/licenses/>.
#
# test the behavior of `execfail' not exiting an interactive shell
# added tests for changes in 10/2021 for preserving the traps across a failed
# exec
shopt -s execfail
trap 'echo EXIT' EXIT
trap 'echo USR1' USR1
trap '' TERM
trap
kill -s USR1 $$ # should run the trap
exec /tmp/bash-notthere
# make sure we're still around
echo $0: after failed exec: $?
trap
kill -s USR1 $$ # should run the trap
kill -s TERM $$ # should still be ignored
# this should run the exit trap
exit 0
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