lib/thinking_sphinx/commands/start_attached.rb in thinking-sphinx-3.4.2 vs lib/thinking_sphinx/commands/start_attached.rb in thinking-sphinx-4.0.0

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 class ThinkingSphinx::Commands::StartAttached < ThinkingSphinx::Commands::Base
   def call
     FileUtils.mkdir_p configuration.indices_location
 
     unless pid = fork