From d83de36c327590f2474fe71cd28038b37743f8fd Mon Sep 17 00:00:00 2001
From: Keith Lamprecht <nixon506e@gmail.com>
Date: Wed, 12 Oct 2016 00:59:34 -0400
Subject: [PATCH] Restore Optional Target Config Attribute (notify.pushover)
 (#3769)

* Restore Optional Target Config Attribute

* Fix Tabs

* Change indents to spaces

* Make a target fix

* Change to simpler not syntax
---
 homeassistant/components/notify/pushover.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/homeassistant/components/notify/pushover.py b/homeassistant/components/notify/pushover.py
index bd7542c21cd..04aa7627963 100644
--- a/homeassistant/components/notify/pushover.py
+++ b/homeassistant/components/notify/pushover.py
@@ -63,6 +63,9 @@ class PushoverNotificationService(BaseNotificationService):
 
         targets = kwargs.get(ATTR_TARGET)
 
+        if not isinstance(targets, list):
+            targets = [targets]
+
         for target in targets:
             if target is not None:
                 data['device'] = target