From: Eli Zaretskii <eliz@gnu.org>
To: Andreas Schwab <schwab@suse.de>
Cc: esq@lawlist.com, andlind@gmail.com, 21104@debbugs.gnu.org
Subject: bug#21104: 25.0.50; relative paths are added to load-path without -nsl (bug#21104)
Date: Tue, 08 Dec 2015 19:40:58 +0200 [thread overview]
Message-ID: <8337vcdej9.fsf@gnu.org> (raw)
In-Reply-To: <mvmoae0dg58.fsf@hawking.suse.de>
> From: Andreas Schwab <schwab@suse.de>
> Cc: Glenn Morris <rgm@gnu.org>, esq@lawlist.com, andlind@gmail.com, 21104@debbugs.gnu.org
> Date: Tue, 08 Dec 2015 18:06:11 +0100
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > (Does anyone know why we call decode_env_path with last argument zero
> > in this case? I don't see how that could make any sense here.)
>
> In which way does that make a difference? Both "." and nil mean the
> same thing, namely default-directory.
Maybe I'm blind, but my reading of the code in init_lread indicates
that it does make a difference:
Lisp_Object sitelisp;
sitelisp = decode_env_path (0, PATH_SITELOADSEARCH, 0);
if (! NILP (sitelisp)) Vload_path = nconc2 (sitelisp, Vload_path);
My reading of this is that if we call decode_env_path with last
argument non-zero, it will return nil, and Vload_path will not be
modified by adding anything. What am I missing?
next prev parent reply other threads:[~2015-12-08 17:40 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-21 17:26 bug#21104: 25.0.50; relative paths are added to load-path without -nsl Sam Steingold
2015-07-21 17:41 ` bug#21104: workaround for the bug Sam Steingold
2015-07-22 18:02 ` bug#21104: 25.0.50; relative paths are added to load-path without -nsl Glenn Morris
2015-07-22 18:26 ` Sam Steingold
2015-07-22 18:37 ` Glenn Morris
2015-07-22 19:41 ` Sam Steingold
2015-07-22 21:58 ` Glenn Morris
2015-12-07 19:00 ` bug#21104: 25.0.50; relative paths are added to load-path without -nsl (bug#21104) Anders Lindgren
2015-12-07 19:33 ` Eli Zaretskii
2015-12-07 22:09 ` Anders Lindgren
2015-12-08 1:22 ` Glenn Morris
2015-12-08 1:32 ` Glenn Morris
2015-12-08 16:05 ` Eli Zaretskii
2015-12-08 17:06 ` Andreas Schwab
2015-12-08 17:40 ` Eli Zaretskii [this message]
2015-12-08 18:16 ` Andreas Schwab
2015-12-08 17:54 ` Glenn Morris
2015-12-08 18:20 ` Eli Zaretskii
2015-12-08 19:16 ` Anders Lindgren
2015-12-08 19:21 ` Glenn Morris
2015-12-08 20:03 ` Anders Lindgren
2015-12-09 8:49 ` Andreas Schwab
2015-12-08 20:05 ` Eli Zaretskii
2015-12-08 3:35 ` Eli Zaretskii
2015-12-09 10:33 ` bug#21104: Don't add "." to load-path -- fixed Anders Lindgren
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