lib/cri/command_runner.rb in cri-2.10.1 vs lib/cri/command_runner.rb in cri-2.11.0

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 module Cri
   # A command runner is responsible for the execution of a command. Using it
   # is optional, but it is useful for commands whose execution block is large.
   class CommandRunner
     # @return [Hash] A hash contain the options and their values