"Bob" == Bob Proulx <[EMAIL PROTECTED]> writes: Bob> A very slight danger here. If the first filename starts with Bob> a '-' then test will see this as an option instead of as a Bob> string and complain. This is why people prefix with a known Bob> character. Usually using an '_' or 'X' or whatever the Bob> programmer prefers. This is safer. This is typical when Bob> comparing against a non-zero sized string.
Bob> if [ _"`find . -maxdepth 1 -name '*.jpg' -print`" != _"" ] Good catch Bob! Funny thing is that when I wrote this at the shell prompt to test it I actually did stick a character in (I use 'z' instead of an underscore, some old habit). I took it out so I would not have to explain why it was there. In retrospect I should've, no point in spreading bad habits :-( Cheers! Shyamal -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]