lib/soapy_cake/helper.rb in soapy_cake-2.1.3 vs lib/soapy_cake/helper.rb in soapy_cake-2.1.4

@@ -1,5 +1,6 @@
 # frozen_string_literal: true
+
 module SoapyCake
   module Helper
     def walk_tree(obj, key = nil, &block)
       return nil if obj == {}