lib/berkshelf/vagrant/action/clean.rb in berkshelf-0.5.0.rc1 vs lib/berkshelf/vagrant/action/clean.rb in berkshelf-0.5.0.rc2

@@ -9,10 +9,10 @@
           @app = app
           @shelf = Berkshelf::Vagrant.shelf_for(env)
         end
 
         def call(env)
-          if Berkshelf::Vagrant.chef_solo?(env[:global_config])
+          if Berkshelf::Vagrant.chef_solo?(env[:global_config]) && self.shelf
             Berkshelf.formatter.msg "cleaning Vagrant's shelf"
             FileUtils.remove_dir(self.shelf, fore: true)
           end
 
           @app.call(env)