Add guard to ZHA device triggers (home-assistant#32559)

Thrilleratplay · Mar 7, 2020 · 7324577 · 7324577
1 parent 1f51038
commit 7324577
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/homeassistant/components/zha/device_trigger.py b/homeassistant/components/zha/device_trigger.py
@@ -47,6 +47,10 @@ async def async_attach_trigger(hass, config, action, automation_info):
         zha_device = await async_get_zha_device(hass, config[CONF_DEVICE_ID])
     except (KeyError, AttributeError):
         return None
+
+    if trigger not in zha_device.device_automation_triggers:
+        return None
+
     trigger = zha_device.device_automation_triggers[trigger]
 
     event_config = {