Re: checklink.pl patch

> I have attached a patch to allow the user to choose between doing a 
> depth first and a breadth first link traversal.

Ok, I took a look at the patch, and it seems mostly fine.  There are
some typos in the command line usage stuff, but more importantly, it
seems to break the -D (depth) option, both with and without the new -b
option.

Could you check and possibly revise the patch?

-- 
\/ille Skyttä
ville.skytta at iki.fi