#!/bin/sh
# For future msh testsuite:
# Testcase for http://bugs.busybox.net/view.php?id=846
n=0
while :
do
echo A
while :
do
echo B
break
done
echo iteration
[ $n = 1 ] && break
echo C
n=`expr $n + 1`
done
echo D
# output should be:
# A
# B
# iteration
# C
# A
# B
# iteration
# D