[Bug-wget] How do you prevent the download of default-page files?

[Paul]

Hello,
 
"When wget encounters a URL that ends in a slash, since there's no file
name, wget has no idea what it should name it, but does have to name it
something. So it goes with the traditional "index.html" filename."
 
I would like to prevent the downloading of this file retreived when the URL
ends in a slash.  How do you do that?
 
Paul