From b0968261655cf24f8b6401e1f3a679ea2ff45bd1 Mon Sep 17 00:00:00 2001
From: tipok <me@tipok.pro>
Date: Fri, 28 Feb 2020 11:06:30 +0100
Subject: [PATCH] fix BusyBox sed BusyBox sed works the same way as GNU sed

Kubernetes-commit: 6885919986250c33af63933d95b30d1896a8dd07
---
 pkg/cmd/completion/completion.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/cmd/completion/completion.go b/pkg/cmd/completion/completion.go
index 367e7e38b..6b357cd51 100644
--- a/pkg/cmd/completion/completion.go
+++ b/pkg/cmd/completion/completion.go
@@ -233,7 +233,7 @@ autoload -U +X bashcompinit && bashcompinit
 # use word boundary patterns for BSD or GNU sed
 LWORD='[[:<:]]'
 RWORD='[[:>:]]'
-if sed --help 2>&1 | grep -q GNU; then
+if sed --help 2>&1 | grep -q 'GNU\|BusyBox'; then
 	LWORD='\<'
 	RWORD='\>'
 fi