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# Copyright 2016-2024 Free Software Foundation, Inc.
# 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/>.
# Regression test for PR mi/20034. Trying to turn on "set editing"
# when the top-level interpreter is MI would result in GDB/readline
# aborting with:
#
# readline: readline_callback_read_char() called with no handler!
# Aborted (core dumped)
load_lib mi-support.exp
set MIFLAGS "-i=mi"
if {[mi_clean_restart]} {
return
}
mi_gdb_test "-interpreter-exec console \"set editing on\"" \
{=cmd-param-changed,param=\"editing\",.*\^done} \
"-interpreter-exec console \"set editing on\""
mi_gdb_test "-interpreter-exec console \"show editing\"" \
".*Editing of command lines as they are typed is off.*" \
"-interpreter-exec console \"show editing\""
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