Fix an erratum; s/two/three/

There are three options because the new one was added at 6f863cf.

Signed-off-by: Yi EungJun <eungjun.yi@navercorp.com>
Upstream-commit: 8c93958fcb1b1fc838c76b08cc4dde4ce37691bb
Component: engine
This commit is contained in:
Yi EungJun
2016-02-12 18:48:51 +09:00
parent 586ffb04ce
commit 0f9dad85b1

View File

@ -421,7 +421,7 @@ Once you have several machines provisioned, you can use Docker Swarm to quickly
form them into a swarm which includes a discovery service as well.
To create an overlay network, you configure options on the `daemon` on each
Docker Engine for use with `overlay` network. There are two options to set:
Docker Engine for use with `overlay` network. There are three options to set:
<table>
<thead>