esac
i_minus_1=$i
done
-echo foo > $ip1
+echo foo > $i
if test $framework_failure = 1; then
echo "$0: failure in testing framework" 1>&2
fail=0
# With coreutils-5.93 there was no failure.
-# With coreutils-5.94 we get a diagnostic like this:
+# With coreutils-5.94 we get the desired diagnostic:
# du: cannot access `1/s/s/s/.../s': Too many levels of symbolic links
du -L 1 > /dev/null 2> out1 && fail=1
sed "s, .1/s/s/s/[/s]*',," out1 > out || fail=1