Update wake_on_lan.markdown (home-assistant#3459)

adevade · fabaff · commit 56d1a6cf0343 · 2017-09-29T08:24:17.000+02:00
Add missing word in description
diff --git a/source/_components/wake_on_lan.markdown b/source/_components/wake_on_lan.markdown
@@ -13,7 +13,7 @@ ha_release: "0.49"
 ha_iot_class: "Local Push"
 ---
 
-The `wake_on_lan` component enables the ability to send _magic packets_ to [Wake on LAN](https://en.wikipedia.org/wiki/Wake-on-LAN) capable devices, to them on.
+The `wake_on_lan` component enables the ability to send _magic packets_ to [Wake on LAN](https://en.wikipedia.org/wiki/Wake-on-LAN) capable devices, to turn them on.
 
 To use this component in your installation, add the following to your `configuration.yaml` file:
 
