more error types; RequestOptsBuilder error fixes
diff --git a/openstack/identity/v3/endpoints/requests.go b/openstack/identity/v3/endpoints/requests.go
index 5093d1a..c9b8cf5 100644
--- a/openstack/identity/v3/endpoints/requests.go
+++ b/openstack/identity/v3/endpoints/requests.go
@@ -107,7 +107,7 @@
reqBody.Endpoint.ServiceID = gophercloud.MaybeString(opts.ServiceID)
var result UpdateResult
- _, result.Err = client.Request("PATCH", endpointURL(client, endpointID), gophercloud.RequestOpts{
+ _, result.Err = client.Request("PATCH", endpointURL(client, endpointID), &gophercloud.RequestOpts{
JSONBody: &reqBody,
JSONResponse: &result.Body,
OkCodes: []int{200},