Greetings: I wish to recursively grep for a line of perl code, but nothing I've tried so far (using the -e option, escaping the parentheses, the comma, etc.) works. Here's the line I wish to find: $su->expand_vars($int, $lang) Thank you. -- All the best (Adéu-siau), Lou Hevly lou@visca.com http://www.visca.com