missing quote in swarm documentation (#377)

lcrownover · davejrt · commit 145d62059ae9 · 2018-11-25T07:42:10.000+11:00
diff --git a/README.md b/README.md
@@ -658,7 +658,7 @@ To configure the swarm worker, add the following code to the manifest file:
 docker::swarm {'cluster_worker':
 join           => true,
 advertise_addr => '192.168.1.2',
-listen_addr    => '192.168.1.2,
+listen_addr    => '192.168.1.2',
 manager_ip     => '192.168.1.1',
 token          => 'your_join_token'
 }

Original file line number	Diff line number	Diff line change
`@@ -658,7 +658,7 @@ To configure the swarm worker, add the following code to the manifest file:`
`658`	`658`	`docker::swarm {'cluster_worker':`
`659`	`659`	`join => true,`
`660`	`660`	`advertise_addr => '192.168.1.2',`
`661`		`-listen_addr => '192.168.1.2,`
	`661`	`+listen_addr => '192.168.1.2',`
`662`	`662`	`manager_ip => '192.168.1.1',`
`663`	`663`	`token => 'your_join_token'`
`664`	`664`	`}`