backend.rb in rundock-1.2.1

- old
+ new

@@ -62,9 +62,10 @@
         begin
           result = @backend.run_command(command)
         rescue StandardError => e
           Logger.error(e.to_s)
           raise CommandResultStatusError if exec_options[:errexit]
+
           return nil
         end
 
         exit_status = result.exit_status
 