[SQL Sensor] always close session (#12452)

* close aborted session * blank line
2018-02-16 04:20:45 +00:00 · 2018-02-16 04:20:45 +00:00 · d43a8e593a
commit d43a8e593a
parent c7c0df53aa
1 changed files with 2 additions and 2 deletions
--- 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()