builder/vmware-iso: need to always set local output dir, or non-remote build exports will fail

builder/vmware/iso/builder.go

@@ -200,9 +200,9 @@ func (b *Builder) Run(ui packer.Ui, hook packer.Hook, cache packer.Cache) (packe
 		dir = new(vmwcommon.LocalOutputDir)
 	}
 
-	var localDir localOutputDir
+	localDir := localOutputDir{b.config.OutputDir}
+	log.Printf("b.config.OutputDir: %s, localDir: %s", b.config.OutputDir, localDir.dir)
 	if b.config.RemoteType != "" && b.config.Format != "" {
-		localDir = localOutputDir{b.config.OutputDir}
 		b.config.OutputDir = b.config.VMName
 	}
 	dir.SetOutputDir(b.config.OutputDir)

builder/vmware/iso/step_export.go

@@ -60,7 +60,7 @@ func (s *StepExport) Run(state multistep.StateBag) multistep.StepAction {
 
 	// Export the VM
 	localDir := state.Get("localDir").(localOutputDir)
-	outputPath := filepath.Join(fmt.Sprintf("%v", localDir), c.VMName+"."+s.Format)
+	outputPath := filepath.Join(localDir.dir, c.VMName+"."+s.Format)
 
 	if s.Format == "ova" {
 		os.MkdirAll(outputPath, 0755)