From 45533cf3d8c4d8c0aaddd14c58d0024091c08444 Mon Sep 17 00:00:00 2001
From: "Ruben S. Montero" <rsmontero@opennebula.org>
Date: Fri, 9 Sep 2016 18:03:08 +0200
Subject: [PATCH] Allow to migrate VMs with no cluster requirements

---
 src/rm/RequestManagerVirtualMachine.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/rm/RequestManagerVirtualMachine.cc b/src/rm/RequestManagerVirtualMachine.cc
index 35401555af..b202388bfe 100644
--- a/src/rm/RequestManagerVirtualMachine.cc
+++ b/src/rm/RequestManagerVirtualMachine.cc
@@ -1184,7 +1184,7 @@ void VirtualMachineMigrate::request_execute(xmlrpc_c::paramList const& paramList
 
     host->unlock();
 
-    if (cluster_ids.count(cluster_id) == 0)
+    if (!cluster_ids.empty() && cluster_ids.count(cluster_id) == 0)
     {
         ostringstream oss;
 
@@ -1246,7 +1246,7 @@ void VirtualMachineMigrate::request_execute(xmlrpc_c::paramList const& paramList
         }
     }
 
-    if (ds_cluster_ids.count(cluster_id) == 0)
+    if (!ds_cluster_ids.empty() && ds_cluster_ids.count(cluster_id) == 0)
     {
         ostringstream oss;