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#!/bin/sh
# FIXME: This test requires ln -s.
# cp from 3.16 fails this test
: ${CP=cp}
if test "$VERBOSE" = yes; then
set -x
$CP --version
fi
rm -rf a b
mkdir a b
msg=bar
echo $msg > a/foo
cd b
ln -s ../a/foo .
cd ..
fail=0
# It should fail with a message something like this:
# ./cp: `a/foo' and `b/foo' are the same file
$CP -d a/foo b 2>/dev/null
# Fail this test if the exit status is not 1
test $? = 1 || fail=1
test "`cat a/foo`" = $msg || fail=1
rm -rf a b
exit $fail
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