From 7b4e2f3145433f94fcb2c3e78c480422cdb9ff6d Mon Sep 17 00:00:00 2001
From: Ace-Tang <aceapril@126.com>
Date: Fri, 3 Aug 2018 21:13:46 +0800
Subject: [PATCH] bash completion: fix uncorrect completion

fix uncorrect completion for command
docker docker <tab>

Signed-off-by: Ace-Tang <aceapril@126.com>
---
 contrib/completion/bash/docker | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/contrib/completion/bash/docker b/contrib/completion/bash/docker
index e31467077c..c7645397ef 100644
--- a/contrib/completion/bash/docker
+++ b/contrib/completion/bash/docker
@@ -5117,6 +5117,9 @@ _docker() {
 	local counter=1
 	while [ "$counter" -lt "$cword" ]; do
 		case "${words[$counter]}" in
+			docker)
+				return 0
+				;;
 			# save host so that completion can use custom daemon
 			--host|-H)
 				(( counter++ ))