bug#21104: 25.0.50; relative paths are added to load-path without -nsl (bug#21104)

[Eli Zaretskii]

> From: Glenn Morris <rgm@gnu.org>
> Cc: Eli Zaretskii <eliz@gnu.org>,  Keith David Bershatsky <esq@lawlist.com>,  
> 21104@debbugs.gnu.org,  Andreas Schwab <schwab@suse.de>
> Date: Tue, 08 Dec 2015 14:21:20 -0500
> 
> > However, I think it's a better solution to correct `decode_env_path' so
> > that it returns nil when the string is empty and the `empty' parameter is 1.
> 
> I think you've jumped outside the scope of this report.
> I would suggest just going with the simple solution, absent evidence of
> some other problem.

I agree.