no naked returns in go; fix auth v3 unit tests
diff --git a/openstack/compute/v2/extensions/bootfromvolume/requests.go b/openstack/compute/v2/extensions/bootfromvolume/requests.go
index f99da40..28fef94 100644
--- a/openstack/compute/v2/extensions/bootfromvolume/requests.go
+++ b/openstack/compute/v2/extensions/bootfromvolume/requests.go
@@ -88,4 +88,5 @@
 	_, r.Err = client.Post(createURL(client), b, &r.Body, &gophercloud.RequestOpts{
 		OkCodes: []int{200, 202},
 	})
+	return
 }
diff --git a/openstack/compute/v2/extensions/defsecrules/requests.go b/openstack/compute/v2/extensions/defsecrules/requests.go
index f01631d..6f24bb3 100644
--- a/openstack/compute/v2/extensions/defsecrules/requests.go
+++ b/openstack/compute/v2/extensions/defsecrules/requests.go
@@ -46,14 +46,17 @@
 	_, r.Err = client.Post(rootURL(client), b, &r.Body, &gophercloud.RequestOpts{
 		OkCodes: []int{200},
 	})
+	return
 }
 
 // Get will return details for a particular default rule.
 func Get(client *gophercloud.ServiceClient, id string) (r GetResult) {
 	_, r.Err = client.Get(resourceURL(client, id), &r.Body, nil)
+	return
 }
 
 // Delete will permanently delete a default rule from the project.
 func Delete(client *gophercloud.ServiceClient, id string) (r gophercloud.ErrResult) {
 	_, r.Err = client.Delete(resourceURL(client, id), nil)
+	return
 }
diff --git a/openstack/compute/v2/extensions/floatingips/requests.go b/openstack/compute/v2/extensions/floatingips/requests.go
index 2f5cd79..b36aeba 100644
--- a/openstack/compute/v2/extensions/floatingips/requests.go
+++ b/openstack/compute/v2/extensions/floatingips/requests.go
@@ -39,16 +39,19 @@
 	_, r.Err = client.Post(createURL(client), b, &r.Body, &gophercloud.RequestOpts{
 		OkCodes: []int{200},
 	})
+	return
 }
 
 // Get returns data about a previously created FloatingIP.
 func Get(client *gophercloud.ServiceClient, id string) (r GetResult) {
 	_, r.Err = client.Get(getURL(client, id), &r.Body, nil)
+	return
 }
 
 // Delete requests the deletion of a previous allocated FloatingIP.
 func Delete(client *gophercloud.ServiceClient, id string) (r DeleteResult) {
 	_, r.Err = client.Delete(deleteURL(client, id), nil)
+	return
 }
 
 // AssociateOptsBuilder is the interface types must satfisfy to be used as
@@ -78,6 +81,7 @@
 		return
 	}
 	_, r.Err = client.Post(associateURL(client, serverID), b, nil, nil)
+	return
 }
 
 // DisassociateOptsBuilder is the interface types must satfisfy to be used as
@@ -104,4 +108,5 @@
 		return
 	}
 	_, r.Err = client.Post(disassociateURL(client, serverID), b, nil, nil)
+	return
 }
diff --git a/openstack/compute/v2/extensions/keypairs/requests.go b/openstack/compute/v2/extensions/keypairs/requests.go
index c4d63ce..adf1e55 100644
--- a/openstack/compute/v2/extensions/keypairs/requests.go
+++ b/openstack/compute/v2/extensions/keypairs/requests.go
@@ -68,14 +68,17 @@
 	_, r.Err = client.Post(createURL(client), b, &r.Body, &gophercloud.RequestOpts{
 		OkCodes: []int{200},
 	})
+	return
 }
 
 // Get returns public data about a previously uploaded KeyPair.
 func Get(client *gophercloud.ServiceClient, name string) (r GetResult) {
 	_, r.Err = client.Get(getURL(client, name), &r.Body, nil)
+	return
 }
 
 // Delete requests the deletion of a previous stored KeyPair from the server.
 func Delete(client *gophercloud.ServiceClient, name string) (r DeleteResult) {
 	_, r.Err = client.Delete(deleteURL(client, name), nil)
+	return
 }
diff --git a/openstack/compute/v2/extensions/networks/requests.go b/openstack/compute/v2/extensions/networks/requests.go
index 4f66ff9..5432a10 100644
--- a/openstack/compute/v2/extensions/networks/requests.go
+++ b/openstack/compute/v2/extensions/networks/requests.go
@@ -15,4 +15,5 @@
 // Get returns data about a previously created Network.
 func Get(client *gophercloud.ServiceClient, id string) (r GetResult) {
 	_, r.Err = client.Get(getURL(client, id), &r.Body, nil)
+	return
 }
diff --git a/openstack/compute/v2/extensions/secgroups/requests.go b/openstack/compute/v2/extensions/secgroups/requests.go
index cfb2df8..81993bd 100644
--- a/openstack/compute/v2/extensions/secgroups/requests.go
+++ b/openstack/compute/v2/extensions/secgroups/requests.go
@@ -56,6 +56,7 @@
 	_, r.Err = client.Post(rootURL(client), b, &r.Body, &gophercloud.RequestOpts{
 		OkCodes: []int{200},
 	})
+	return
 }
 
 // UpdateOpts is the struct responsible for updating an existing security group.
@@ -82,16 +83,19 @@
 	_, r.Err = client.Put(resourceURL(client, id), b, &r.Body, &gophercloud.RequestOpts{
 		OkCodes: []int{200},
 	})
+	return
 }
 
 // Get will return details for a particular security group.
 func Get(client *gophercloud.ServiceClient, id string) (r GetResult) {
 	_, r.Err = client.Get(resourceURL(client, id), &r.Body, nil)
+	return
 }
 
 // Delete will permanently delete a security group from the project.
 func Delete(client *gophercloud.ServiceClient, id string) (r gophercloud.ErrResult) {
 	_, r.Err = client.Delete(resourceURL(client, id), nil)
+	return
 }
 
 // CreateRuleOpts represents the configuration for adding a new rule to an
@@ -138,11 +142,13 @@
 	_, r.Err = client.Post(rootRuleURL(client), b, &r.Body, &gophercloud.RequestOpts{
 		OkCodes: []int{200},
 	})
+	return
 }
 
 // DeleteRule will permanently delete a rule from a security group.
 func DeleteRule(client *gophercloud.ServiceClient, id string) (r gophercloud.ErrResult) {
 	_, r.Err = client.Delete(resourceRuleURL(client, id), nil)
+	return
 }
 
 func actionMap(prefix, groupName string) map[string]map[string]string {
@@ -155,9 +161,11 @@
 // rules of the group on the server.
 func AddServer(client *gophercloud.ServiceClient, serverID, groupName string) (r gophercloud.ErrResult) {
 	_, r.Err = client.Post(serverActionURL(client, serverID), actionMap("add", groupName), &r.Body, nil)
+	return
 }
 
 // RemoveServer will disassociate a server from a security group.
 func RemoveServer(client *gophercloud.ServiceClient, serverID, groupName string) (r gophercloud.ErrResult) {
 	_, r.Err = client.Post(serverActionURL(client, serverID), actionMap("remove", groupName), &r.Body, nil)
+	return
 }
diff --git a/openstack/compute/v2/extensions/servergroups/requests.go b/openstack/compute/v2/extensions/servergroups/requests.go
index c5d5f95..ee98837 100644
--- a/openstack/compute/v2/extensions/servergroups/requests.go
+++ b/openstack/compute/v2/extensions/servergroups/requests.go
@@ -41,14 +41,17 @@
 	_, r.Err = client.Post(createURL(client), b, &r.Body, &gophercloud.RequestOpts{
 		OkCodes: []int{200},
 	})
+	return
 }
 
 // Get returns data about a previously created ServerGroup.
 func Get(client *gophercloud.ServiceClient, id string) (r GetResult) {
 	_, r.Err = client.Get(getURL(client, id), &r.Body, nil)
+	return
 }
 
 // Delete requests the deletion of a previously allocated ServerGroup.
 func Delete(client *gophercloud.ServiceClient, id string) (r DeleteResult) {
 	_, r.Err = client.Delete(deleteURL(client, id), nil)
+	return
 }
diff --git a/openstack/compute/v2/extensions/startstop/requests.go b/openstack/compute/v2/extensions/startstop/requests.go
index 27076b7..1d8a593 100644
--- a/openstack/compute/v2/extensions/startstop/requests.go
+++ b/openstack/compute/v2/extensions/startstop/requests.go
@@ -9,9 +9,11 @@
 // Start is the operation responsible for starting a Compute server.
 func Start(client *gophercloud.ServiceClient, id string) (r gophercloud.ErrResult) {
 	_, r.Err = client.Post(actionURL(client, id), map[string]interface{}{"os-start": nil}, nil, nil)
+	return
 }
 
 // Stop is the operation responsible for stopping a Compute server.
 func Stop(client *gophercloud.ServiceClient, id string) (r gophercloud.ErrResult) {
 	_, r.Err = client.Post(actionURL(client, id), map[string]interface{}{"os-stop": nil}, nil, nil)
+	return
 }
diff --git a/openstack/compute/v2/extensions/tenantnetworks/requests.go b/openstack/compute/v2/extensions/tenantnetworks/requests.go
index 2df856f..82836d4 100644
--- a/openstack/compute/v2/extensions/tenantnetworks/requests.go
+++ b/openstack/compute/v2/extensions/tenantnetworks/requests.go
@@ -15,4 +15,5 @@
 // Get returns data about a previously created Network.
 func Get(client *gophercloud.ServiceClient, id string) (r GetResult) {
 	_, r.Err = client.Get(getURL(client, id), &r.Body, nil)
+	return
 }
diff --git a/openstack/compute/v2/extensions/volumeattach/requests.go b/openstack/compute/v2/extensions/volumeattach/requests.go
index d6c8ddc..ee4d62d 100644
--- a/openstack/compute/v2/extensions/volumeattach/requests.go
+++ b/openstack/compute/v2/extensions/volumeattach/requests.go
@@ -41,14 +41,17 @@
 	_, r.Err = client.Post(createURL(client, serverID), b, &r.Body, &gophercloud.RequestOpts{
 		OkCodes: []int{200},
 	})
+	return
 }
 
 // Get returns public data about a previously created VolumeAttachment.
 func Get(client *gophercloud.ServiceClient, serverID, attachmentID string) (r GetResult) {
 	_, r.Err = client.Get(getURL(client, serverID, attachmentID), &r.Body, nil)
+	return
 }
 
 // Delete requests the deletion of a previous stored VolumeAttachment from the server.
 func Delete(client *gophercloud.ServiceClient, serverID, attachmentID string) (r DeleteResult) {
 	_, r.Err = client.Delete(deleteURL(client, serverID, attachmentID), nil)
+	return
 }