Fix vet issues

None were critical, but these will fail with the next version of vet.

builtin/providers/rabbitmq/resource_vhost_test.go

@@ -65,7 +65,7 @@ func testAccVhostCheckDestroy(name string) resource.TestCheckFunc {
 
 		for _, vhost := range vhosts {
 			if vhost.Name == name {
-				return fmt.Errorf("vhost still exists: %s", vhost)
+				return fmt.Errorf("vhost still exists: %v", vhost)
 			}
 		}
 

command/init.go

@@ -131,7 +131,7 @@ func (c *InitCommand) Run(args []string) int {
 		// Initialize a blank state file with remote enabled
 		remoteCmd := &RemoteConfigCommand{
 			Meta:       c.Meta,
-			remoteConf: remoteConf,
+			remoteConf: &remoteConf,
 		}
 		return remoteCmd.initBlankState()
 	}

command/push_test.go

@@ -763,12 +763,12 @@ func testArchiveStr(t *testing.T, path string) []string {
 
 func pushTFVars() []atlas.TFVar {
 	return []atlas.TFVar{
-		{"bar", "foo", false},
+		{Key: "bar", Value: "foo", IsHCL: false},
-		{"baz", `{
+		{Key: "baz", Value: `{
   A = "a"
-}`, true},
+}`, IsHCL: true},
-		{"fob", `["a", "quotes \"in\" quotes"]`, true},
+		{Key: "fob", Value: `["a", "quotes \"in\" quotes"]`, IsHCL: true},
-		{"foo", "bar", false},
+		{Key: "foo", Value: "bar", IsHCL: false},
 	}
 }
 

command/remote_config.go

@@ -26,10 +26,15 @@ type remoteCommandConfig struct {
 type RemoteConfigCommand struct {
 	Meta
 	conf       remoteCommandConfig
-	remoteConf terraform.RemoteState
+	remoteConf *terraform.RemoteState
 }
 
 func (c *RemoteConfigCommand) Run(args []string) int {
+	// we expect a zero struct value here, but it's not explicitly set in tests
+	if c.remoteConf == nil {
+		c.remoteConf = &terraform.RemoteState{}
+	}
+
 	args = c.Meta.process(args, false)
 	config := make(map[string]string)
 	cmdFlags := flag.NewFlagSet("remote", flag.ContinueOnError)
@@ -229,7 +234,7 @@ func (c *RemoteConfigCommand) initBlankState() int {
 
 	// Make a blank state, attach the remote configuration
 	blank := terraform.NewState()
-	blank.Remote = &c.remoteConf
+	blank.Remote = c.remoteConf
 
 	// Persist the state
 	remote := &state.LocalState{Path: c.stateResult.RemotePath}
@@ -260,7 +265,7 @@ func (c *RemoteConfigCommand) updateRemoteConfig() int {
 
 	// Update the configuration
 	state := remote.State()
-	state.Remote = &c.remoteConf
+	state.Remote = c.remoteConf
 	if err := remote.WriteState(state); err != nil {
 		c.Ui.Error(fmt.Sprintf("%s", err))
 		return 1
@@ -312,7 +317,7 @@ func (c *RemoteConfigCommand) enableRemoteState() int {
 
 	// Update the local configuration, move into place
 	state := local.State()
-	state.Remote = &c.remoteConf
+	state.Remote = c.remoteConf
 	remote := c.stateResult.Remote
 	if err := remote.WriteState(state); err != nil {
 		c.Ui.Error(fmt.Sprintf("%s", err))

state/testing.go

@@ -92,8 +92,7 @@ func TestState(t *testing.T, s interface{}) {
 		}
 
 		// Change the serial
-		currentCopy := *current
+		current = current.DeepCopy()
-		current = &currentCopy
 		current.Modules = []*terraform.ModuleState{
 			&terraform.ModuleState{
 				Path: []string{"root", "somewhere"},