[pdftex] Problem with underscores in URLs

[Robin Fairbairns]

> On Tue, Apr 09, 2002 at 07:27:39PM +0200, Heiko Oberdiek wrote:
> > On Tue, 9 Apr 2002, Robin Fairbairns wrote:
> > 
> > > the internal hyperref command \hyper at link@ starts
> > >
> > >   \edef\Hy at tempa{#2}
> > >
> > > and that #2 is your \_ -- it doesn't stand a chance.  (i just
> > > installed the latest hyperref heiko has sent to ctan to check it's not
> > > an "old bug".)
> > >
> > > heiko -- could you not use \protected at edef here?
> > 
> > Ok, done: 2002/09/04 6.72k
> 
> What can I do to get the new version?

it's already on
ftp://cam.ctan.org/tex-archive/macros/latex/contrib/supported/hyperref/hyperref.dtx

'cos i just pulled it there: i've also pushed it to the other ctans,
but that won't get to dante until after it's done its nightly mirror
run, now.

anyway: pull the .dtx and the corresponding .ins file and process the
.ins with latex in the directory where you're doing this job.

or something.  there's stuff about installing in
http://www.tex.ac.uk/faq