lib/bundler/dependencies/visitors/shell_tree.rb in bundler-dependencies-0.6.0 vs lib/bundler/dependencies/visitors/shell_tree.rb in bundler-dependencies-1.0.0

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 module Bundler
   module Dependencies
     module Visitors
       class ShellTree
         def walk(graph, shell = nil)
@@ -13,10 +15,10 @@
           end
 
           nil
         end
 
-      private
+        private
 
         def say(shell, message, opts)
           if shell
             shell.say(message, opts)
           else