Subject: How to avoid showing the 'total' line with wc -l?

From: Peng Yu <[email-masked]>
Date: Sat, 5 Jun 2010 11:33:50 -0500

When I use wc -l *.txt, it show the total number of lines at the end.
I don't necessary need this last line. Is there a way to disable it?

-- 
Regards,
Peng