Incoming from Luis Mochan:
> I found a mistake in the extract_url.pl program: it doesn't escape
> ampersands when present in the url, so when the command to actually
> view the url is invoked, the shell gets confused. I made a quick fix
> by substituting $command=~s/&/\\&/g before running command.

Line 633?  634?  So:

   # $command =~ s/%s/'$url'/g;
   $command=~s/&/\\&/g;

I'm a perl guy, yet that's non-trivial here.  Thx.  :-)


-- 
Any technology distinguishable from magic is insufficiently advanced.
(*)                                                     :(){ :|:& };:
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