From: npostavs@users.sourceforge.net
To: Yegor Timoshenko <yegortimoshenko@gmail.com>
Cc: 27169@debbugs.gnu.org
Subject: bug#27169: eshell/sudo doesn't work with protected directories
Date: Wed, 07 Jun 2017 20:20:47 -0400 [thread overview]
Message-ID: <878tl3xrc0.fsf@users.sourceforge.net> (raw)
In-Reply-To: <92D4739F-7FCF-4658-B0C0-D20CEB863150@gmail.com> (Yegor Timoshenko's message of "Wed, 7 Jun 2017 21:43:18 +0300")
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tags 27169 = patch
quit
Yegor Timoshenko <yegortimoshenko@gmail.com> writes:
> GNU Emacs 25.2.1 (x86_64-apple-darwin13.4.0, NS appkit-1265.21 Version 10.9.5 (Build 13F1911)) of 2017-04-21
>
> Yes, it's reproducible with -Q flag, provided that you execute (require 'em-tramp) in *scratch* buffer.
Hmm, for some reason that doesn't work for me (possibly another bug),
but if I use 'eshell/sudo' instead of plain 'sudo' I can reproduce your problem.
The following fixes it:
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From e3d96af45b85a9ed9b96a12cae3e68eb21a2de47 Mon Sep 17 00:00:00 2001
From: Noam Postavsky <npostavs@gmail.com>
Date: Wed, 7 Jun 2017 18:48:39 -0400
Subject: [PATCH v1] Let eshell/sudo handle absolute command names (Bug#27167)
* lisp/eshell/esh-ext.el (eshell-find-interpreter): Don't change
absolute paths into relative ones.
---
lisp/eshell/esh-ext.el | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/lisp/eshell/esh-ext.el b/lisp/eshell/esh-ext.el
index fb1fedc9c5..2a495225dc 100644
--- a/lisp/eshell/esh-ext.el
+++ b/lisp/eshell/esh-ext.el
@@ -299,11 +299,13 @@ (defun eshell-find-interpreter (file args &optional no-examine-p)
(let ((fullname (if (file-name-directory file) file
(eshell-search-path file)))
(suffixes eshell-binary-suffixes))
- (if (and fullname
- (not (file-remote-p fullname))
- (file-remote-p default-directory))
- (setq fullname (expand-file-name
- (concat "./" fullname) default-directory)))
+ (when (and fullname
+ (not (file-remote-p fullname))
+ (file-remote-p default-directory))
+ (setq fullname
+ (if (file-name-absolute-p fullname)
+ (concat (file-remote-p default-directory) fullname)
+ (expand-file-name fullname default-directory))))
(if (and fullname (not (or eshell-force-execution
(file-executable-p fullname))))
(while suffixes
--
2.11.1
next prev parent reply other threads:[~2017-06-08 0:20 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-31 16:47 bug#27169: eshell/sudo doesn't work with protected directories Yegor Timoshenko
2017-06-07 12:59 ` npostavs
[not found] ` <9B3DCDF4-DA3C-40CB-B5E6-61FD2BB6DEC8@gmail.com>
2017-06-07 18:43 ` Yegor Timoshenko
2017-06-08 0:20 ` npostavs [this message]
2017-06-08 0:50 ` npostavs
2017-06-08 22:21 ` Yegor Timoshenko
2017-06-09 0:49 ` npostavs
2020-09-04 6:04 ` bug#27168: " Lars Ingebrigtsen
2020-10-07 3:29 ` Lars Ingebrigtsen
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