From afbd5a79ca56556e58032a994efd18537c9169fb Mon Sep 17 00:00:00 2001
From: Harald Albers <github@albersweb.de>
Date: Thu, 27 Apr 2017 16:59:32 +0200
Subject: [PATCH] Add missing bash completion for `docker attach`

Signed-off-by: Harald Albers <github@albersweb.de>
---
 contrib/completion/bash/docker | 1 +
 1 file changed, 1 insertion(+)

diff --git a/contrib/completion/bash/docker b/contrib/completion/bash/docker
index 813f2b6ccc..c44d027c3a 100644
--- a/contrib/completion/bash/docker
+++ b/contrib/completion/bash/docker
@@ -4478,6 +4478,7 @@ _docker() {
 	)
 
 	local legacy_commands=(
+		attach
 		commit
 		cp
 		create