Why env in cygwin work like these: $ AAAA=aaa echo $AAAA $ AAAA=aaa; echo $AAAA aaa $ echo $AAAA aaa Maybe it not correct? Thanks. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/