From f33828e753158cfcdd85b7e3ca99ab1d4809f6d7 Mon Sep 17 00:00:00 2001
From: Chris Houseknecht <chousekn@redhat.com>
Date: Tue, 20 Sep 2016 10:29:27 -0400
Subject: [PATCH] Cast scale value to int. Fixes #4592.

---
 lib/ansible/modules/cloud/docker/docker_service.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/ansible/modules/cloud/docker/docker_service.py b/lib/ansible/modules/cloud/docker/docker_service.py
index 8158de7e517..db4352c9306 100644
--- a/lib/ansible/modules/cloud/docker/docker_service.py
+++ b/lib/ansible/modules/cloud/docker/docker_service.py
@@ -877,7 +877,7 @@ class ContainerManager(DockerBaseClass):
                         result['actions'][service.name]['scale'] = self.scale[service.name] - len(containers)
                     if not self.check_mode:
                         try:
-                            service.scale(self.scale[service.name])
+                            service.scale(int(self.scale[service.name]))
                         except Exception as exc:
                             self.client.fail("Error scaling %s - %s" % (service.name, str(exc)))
         return result