[sqlalchemy] Avoid potential 'NoneType' object has no attribute 'poll'
@@ -317,7 +317,7 @@ class SqlAlchemyApi(Api):
stats = None
progress = 100
try:
- if handle:
+ if handle and handle['result'].cursor:
stats = handle['result'].cursor.poll()
except AssertionError as e:
LOG.warn('Query probably not running anymore: %s' % e)
