code styling, paging fix
diff --git a/openstack/identity/v3/roles/urls.go b/openstack/identity/v3/roles/urls.go
index 8068ac3..b009340 100644
--- a/openstack/identity/v3/roles/urls.go
+++ b/openstack/identity/v3/roles/urls.go
@@ -2,6 +2,6 @@
 
 import "github.com/rackspace/gophercloud"
 
-func roleAssignmentsURL(client *gophercloud.ServiceClient) string {
+func listAssignmentsURL(client *gophercloud.ServiceClient) string {
 	return client.ServiceURL("role_assignments")
 }