[PATCH] make ido show known tramp host in read-directory-name

[Vitalie Spinu]

Hi, 

Ido doesn't show known hosts with read-directory-name with tramp
directories. For example /ssh: or /ftp: show completions on
read-file-name, but not on read-directory-name. This simple patch fixes
that.

If I am not mistaken this was also a request of bug#10911:

  
http://emacs.1067599.n5.nabble.com/bug-10911-24-0-94-ido-read-directory-name-should-offer-known-hosts-for-completion-td4703.html


Vitalie

>From eeb19169db1e0b3223abfe0e9ed3e76ddcbaa21a Mon Sep 17 00:00:00 2001
From: Vitalie Spinu <address@hidden>
Date: Tue, 19 Nov 2013 18:52:35 -0800
Subject: [PATCH 1/1] make ido-make-dir-list-1 show known host

   ido-final-slash checks for tramp directory and acts accordingly, but
   it never gets the full directory name when it is called from
   ido-make-dir-list-1.
---
 lisp/ido.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lisp/ido.el b/lisp/ido.el
index 42b3607..f6104a6 100644
--- a/lisp/ido.el
+++ b/lisp/ido.el
@@ -3676,7 +3676,8 @@ If MERGED is non-nil, each subdir is cons'ed with DIR."
        (delq nil
             (mapcar
              (lambda (name)
-               (and (ido-final-slash name) (not (ido-ignore-item-p name 
ido-ignore-directories))
+               (and (ido-final-slash (concat dir name))
+                     (not (ido-ignore-item-p name ido-ignore-directories))
                     (if merged (cons name dir) name)))
              (ido-file-name-all-completions dir)))))
 
-- 
1.8.1.2