fix extra space in flavor list unit test
diff --git a/openstack/cdn/v1/flavors/requests_test.go b/openstack/cdn/v1/flavors/requests_test.go
index ea74e13..7ddf1b1 100644
--- a/openstack/cdn/v1/flavors/requests_test.go
+++ b/openstack/cdn/v1/flavors/requests_test.go
@@ -33,7 +33,7 @@
             Provider: "Fastly",
             Links: []gophercloud.Link{
               gophercloud.Link{
-                Href: "http: //www.fastly.com",
+                Href: "http://www.fastly.com",
                 Rel: "provider_url",
               },
             },