lib/macros4cuke/templating/section.rb in macros4cuke-0.5.16 vs lib/macros4cuke/templating/section.rb in macros4cuke-0.5.17

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 # File: section.rb
 # Purpose: Implementation of the Section and ConditionalSection classes.
 
 require_relative 'unary-element' # Load the superclass
 
@@ -74,10 +76,10 @@
   #   Returns an empty string when no value is assigned to the placeholder.
   def render(aContextObject, theLocals)
     actual_value = retrieve_value_from(aContextObject, theLocals)
     if (!actual_value.nil? && existence) || (actual_value.nil? && !existence)
       # Let render the children
-      result = children.each_with_object('') do |a_child, sub_result|
+      result = children.each_with_object(+'') do |a_child, sub_result|
         sub_result << a_child.render(aContextObject, theLocals)
       end
     else
       result = ''
     end