[l2h] bugs yield by 'make check'

[Ross Moore]

> Make check for latex2html99.2beta4 showed the following errors (on
> Suse linux 6.0):
> 
> Too many arguments for undef operator at styles/alltt.perl line 143, near
> "@save_open_tags)"
> / ([\w-\d]+)(=| |$)/: invalid [] range in regexp at latex2html line 7364.

 Try   / ([\w\-\d]+)(=| |$)/:
             ^^_________ that isn't meant to be a range

> 
> I think the second one results from perl 5.005_61 i have upgraded to.
>
> Thank you in advance,

	Thanks for the tip.

		Ross Moore

> Achim.
>