From 7b61f2ae2acda2d3eb59ffc2a9df8da132d77297 Mon Sep 17 00:00:00 2001
From: Matthias Meulien <orontee@gmail.com>
Date: Fri, 13 Jun 2014 01:10:15 +0200
Subject: [PATCH] Bind tab and backtab in completion lists

---
 lisp/simple.el | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lisp/simple.el b/lisp/simple.el
index cde1699..bd31b94 100644
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -6977,6 +6977,8 @@ With a prefix argument, set VARIABLE to VALUE buffer-locally."
     (define-key map "\e\e\e" 'delete-completion-window)
     (define-key map [left] 'previous-completion)
     (define-key map [right] 'next-completion)
+    (define-key map [tab] 'next-completion)
+    (define-key map [backtab] 'previous-completion)
     (define-key map "q" 'quit-window)
     (define-key map "z" 'kill-this-buffer)
     map)
-- 
2.0.0