Use slug in ping device tracker config validation (#31329)

* Use slug instead of string for config validation
2020-02-08 15:19:46 +01:00 · 2020-02-08 15:19:46 +01:00 · 83a79a434c
commit 83a79a434c
parent ed3e16123e
1 changed files with 1 additions and 1 deletions
--- a/homeassistant/components/ping/device_tracker.py
+++ b/homeassistant/components/ping/device_tracker.py
@ -21,7 +21,7 @@ CONF_PING_COUNT = "count"

 PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
    {
-        vol.Required(const.CONF_HOSTS): {cv.string: cv.string},
+        vol.Required(const.CONF_HOSTS): {cv.slug: cv.string},
        vol.Optional(CONF_PING_COUNT, default=1): cv.positive_int,
    }
 )