1#!/bin/sh 2# The DFA matcher would wrongly convert a regular expression like 3# a+a+a to a+a, thus possibly reporting a false match. 4# Introduced in v0.1-2111-g4299106ce 5 6# Copyright 2020-2021 Free Software Foundation, Inc. 7 8# This program is free software: you can redistribute it and/or modify 9# it under the terms of the GNU General Public License as published by 10# the Free Software Foundation, either version 3 of the License, or 11# (at your option) any later version. 12 13# This program is distributed in the hope that it will be useful, 14# but WITHOUT ANY WARRANTY; without even the implied warranty of 15# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16# GNU General Public License for more details. 17 18# You should have received a copy of the GNU General Public License 19# along with this program. If not, see <https://www.gnu.org/licenses/>. 20 21. "${srcdir=.}/init.sh"; path_prepend_ ../src 22 23# Add "." to PATH for the use of test-dfa-match-aux. 24path_prepend_ . 25 26fail=0 27 28LC_ALL=C returns_ 0 ${CHECKER} test-dfa-match-aux 'x+x+x+' xx > out 2>&1 29compare /dev/null out || fail=1 30 31Exit $fail 32