From d43a8e593a04bf9b2ebabc1595616e0a464789ce Mon Sep 17 00:00:00 2001
From: Diogo Gomes <diogogomes@gmail.com>
Date: Fri, 16 Feb 2018 04:20:45 +0000
Subject: [PATCH] [SQL Sensor] always close session (#12452)

* close aborted session

* blank line
---
 homeassistant/components/sensor/sql.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/homeassistant/components/sensor/sql.py b/homeassistant/components/sensor/sql.py
index 99da8c3c680..395c082f9d2 100644
--- a/homeassistant/components/sensor/sql.py
+++ b/homeassistant/components/sensor/sql.py
@@ -126,6 +126,8 @@ class SQLSensor(Entity):
         except sqlalchemy.exc.SQLAlchemyError as err:
             _LOGGER.error("Error executing query %s: %s", self._query, err)
             return
+        finally:
+            sess.close()
 
         for res in result:
             _LOGGER.debug(res.items())
@@ -141,5 +143,3 @@ class SQLSensor(Entity):
                 data, None)
         else:
             self._state = data
-
-        sess.close()