From b398947cf9ee7e9bf6be667ca23eefc99ab5597f Mon Sep 17 00:00:00 2001
From: Mark McLoughlin <markmc@redhat.com>
Date: Mon, 14 Jan 2019 12:38:24 +0000
Subject: [PATCH] doc: don't use ETCDCTL_API=3 in dl_build

In the spirit of keeping newb instructions simple, do not specify
ETCDCTL_API=3 since it is redundant.

Note: v3 has been the default since 25bc65794.
---
 Documentation/dl_build.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/dl_build.md b/Documentation/dl_build.md
index 57e7374e6..00b656fe5 100644
--- a/Documentation/dl_build.md
+++ b/Documentation/dl_build.md
@@ -52,11 +52,11 @@ $ $GOPATH/bin/etcd
 Run the following:
 
 ```sh
-$ ETCDCTL_API=3 ./bin/etcdctl put foo bar
+$ ./bin/etcdctl put foo bar
 OK
 ```
 
-(or `ETCDCTL_API=3 $GOPATH/bin/etcdctl put foo bar` if etcdctl was installed with `go get`)
+(or `$GOPATH/bin/etcdctl put foo bar` if etcdctl was installed with `go get`)
 
 If OK is printed, then etcd is working!