lib/nanoc/helpers/xml_sitemap.rb in nanoc-4.8.5 vs lib/nanoc/helpers/xml_sitemap.rb in nanoc-4.8.6

@@ -13,11 +13,11 @@
       # Extract parameters
       items       = params.fetch(:items) { @items.reject { |i| i[:is_hidden] } }
       select_proc = params.fetch(:rep_select, nil)
 
       # Create builder
-      buffer = String.new
+      buffer = +''
       xml = Builder::XmlMarkup.new(target: buffer, indent: 2)
 
       # Check for required attributes
       if @config[:base_url].nil?
         raise 'The Nanoc::Helpers::XMLSitemap helper requires the site configuration to specify the base URL for the site.'
@@ -30,10 +30,10 @@
         items.sort_by(&:identifier).each do |item|
           reps = item.reps.select(&:path)
           reps.select! { |r| select_proc[r] } if select_proc
           reps.sort_by { |r| r.name.to_s }.each do |rep|
             xml.url do
-              xml.loc URI.escape(@config[:base_url] + rep.path)
+              xml.loc Addressable::URI.escape(@config[:base_url] + rep.path)
               xml.lastmod item[:mtime].__nanoc_to_iso8601_date unless item[:mtime].nil?
               xml.changefreq item[:changefreq] unless item[:changefreq].nil?
               xml.priority item[:priority] unless item[:priority].nil?
             end
           end