From 95835f04939b6f2eb5d051066ead4d4a2baee0d6 Mon Sep 17 00:00:00 2001
From: Yuriy Zveryanskyy <yzveryanskyy@mirantis.com>
Date: Tue, 11 Oct 2016 12:17:57 +0300
Subject: [PATCH] Remove wrong check from conductor periodic task

It's not needed and "node_iter" is a generator.

Change-Id: I875cc421cf9e5b1b9dc146459c3a5a1fdb96d666
---
 ironic/conductor/manager.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/ironic/conductor/manager.py b/ironic/conductor/manager.py
index 820bb2d568..f1e7a10c2a 100644
--- a/ironic/conductor/manager.py
+++ b/ironic/conductor/manager.py
@@ -1209,8 +1209,6 @@ class ConductorManager(base_manager.BaseConductorManager):
             filters={'provision_state': states.DEPLOYING,
                      'maintenance': False,
                      'reserved_by_any_of': offline_conductors})
-        if not node_iter:
-            return
 
         for node_uuid, driver, node_id, conductor_hostname in node_iter:
             # NOTE(lucasagomes): Although very rare, this may lead to a