From 79104cb55c0246f1b1e4ae70badf8fde57315059 Mon Sep 17 00:00:00 2001
From: Tomokatsu Iguchi <tomo14916253@gmail.com>
Date: Tue, 25 Sep 2018 13:26:39 +0900
Subject: [PATCH] fix JSON syntax (#9899)

when i hit the command
`kubectl patch serviceaccount default -p '{\"imagePullSecrets\": [{\"name\": \"myregistrykey\"}]}'`
then i got this error
`Error from server (BadRequest): invalid character '\\' looking for beginning of object key string`

But i stripped all back slashes, and it worked.

If this issue is caused only in my specific environment,
close this pull-request.

My environment is ...
- Docker for Mac: Version 18.06.0-ce-mac70 (26399), Kubernetes: v1.10.3