no naked returns in go; fix auth v3 unit tests
diff --git a/openstack/orchestration/v1/stackevents/requests.go b/openstack/orchestration/v1/stackevents/requests.go
index c3ae4b1..e6e7f79 100644
--- a/openstack/orchestration/v1/stackevents/requests.go
+++ b/openstack/orchestration/v1/stackevents/requests.go
@@ -8,6 +8,7 @@
 // Find retrieves stack events for the given stack name.
 func Find(c *gophercloud.ServiceClient, stackName string) (r FindResult) {
 	_, r.Err = c.Get(findURL(c, stackName), &r.Body, nil)
+	return
 }
 
 // SortDir is a type for specifying in which direction to sort a list of events.
@@ -177,4 +178,5 @@
 // Get retreives data for the given stack resource.
 func Get(c *gophercloud.ServiceClient, stackName, stackID, resourceName, eventID string) (r GetResult) {
 	_, r.Err = c.Get(getURL(c, stackName, stackID, resourceName, eventID), &r.Body, nil)
+	return
 }