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#!/bin/sh
# 4.1.1 and 4.1.2 had a bug whereby some recursive listings
# didn't include a blank line between per-directory groups of files.
# Copyright (C) 2001-2002, 2004, 2006-2012 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/>.
. "${srcdir=.}/init.sh"; path_prepend_ ../src
print_ver_ ls
mkdir x y a b c a/1 a/2 a/3 || framework_failure_
touch f a/1/I a/1/II || framework_failure_
# This first example is from Andreas Schwab's bug report.
ls -R1 a b c > out || fail=1
cat <<EOF > exp
a:
1
2
3
a/1:
I
II
a/2:
a/3:
b:
c:
EOF
compare exp out || fail=1
rm -rf out exp
ls -R1 x y f > out || fail=1
cat <<EOF > exp
f
x:
y:
EOF
compare exp out || fail=1
Exit $fail
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