From 6f9cb7ab61e19d81f7b0d9e20defb186703f6a07 Mon Sep 17 00:00:00 2001
From: "Eric D. White" <eric@ericwhite.ca>
Date: Sun, 24 Aug 2014 21:07:26 +0100
Subject: [PATCH] Issue 8735 - module docker - expose values should be striped
 to ensure port forwarding works.

---
 cloud/docker | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cloud/docker b/cloud/docker
index eb379c27095..f14c5683999 100644
--- a/cloud/docker
+++ b/cloud/docker
@@ -450,6 +450,7 @@ class DockerManager:
         if expose_list:
             exposed = []
             for port in expose_list:
+                port = port.strip()
                 if port.endswith('/tcp') or port.endswith('/udp'):
                     port_with_proto = tuple(port.split('/'))
                 else: