From 3deeac6bf7863bccb6df096cd168b87179ffe983 Mon Sep 17 00:00:00 2001
From: Chao <chaoranxie@gmail.com>
Date: Fri, 23 Aug 2019 13:14:18 -0400
Subject: [PATCH] fix issue setting scan_interval (#26165)

I was getting the following error when i set the scan_interval
```
    self.scan_interval = timedelta(seconds=config.get(CONF_SCAN_INTERVAL, 60))
TypeError: unsupported type for timedelta seconds component: datetime.timedelta
```
it turns out `config.get(CONF_SCAN_INTERVAL)` already returns `timedelta`

```('scan_interval', datetime.timedelta(seconds=180))```
---
 homeassistant/components/google_maps/device_tracker.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/homeassistant/components/google_maps/device_tracker.py b/homeassistant/components/google_maps/device_tracker.py
index 0887aa19bfb..2149e40e504 100644
--- a/homeassistant/components/google_maps/device_tracker.py
+++ b/homeassistant/components/google_maps/device_tracker.py
@@ -52,7 +52,7 @@ class GoogleMapsScanner:
         self.see = see
         self.username = config[CONF_USERNAME]
         self.max_gps_accuracy = config[CONF_MAX_GPS_ACCURACY]
-        self.scan_interval = timedelta(seconds=config.get(CONF_SCAN_INTERVAL, 60))
+        self.scan_interval = config.get(CONF_SCAN_INTERVAL) or timedelta(60)
 
         credfile = "{}.{}".format(
             hass.config.path(CREDENTIALS_FILE), slugify(self.username)