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#!/bin/sh
# Make sure that rm -r '' fails.
# On SunOS 4.1.3, running rm -r '' in a nonempty directory may
# actually remove files with names of entries in the current directory
# but relative to `/' rather than relative to the current directory.
: ${RM=rm}
test=sunos-1
if test "$VERBOSE" = yes; then
set -x
$RM --version
fi
tmp=t-rm.$$
# We're going to run RM from a subdir.
# Prepend ../ if $RM is a relative file name.
case $RM in
/*) ;;
*/*) RM=../$RM
esac
test_failure=0
mkdir $tmp || test_failure=1
if test $test_failure = 1; then
echo 'failure in testing framework'
exit 1
fi
fail=0
cd $tmp
$RM -r '' > /dev/null 2>&1 && fail=1
cd ..
rm -rf $tmp
exit $fail
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