lib/nanoc/extra/checking/checks/stale.rb in nanoc-3.5.0 vs lib/nanoc/extra/checking/checks/stale.rb in nanoc-3.6.0

@@ -4,20 +4,28 @@
 
   class Stale < ::Nanoc::Extra::Checking::Check
 
     def run
       require 'set'
+
       item_rep_paths = Set.new(@site.items.collect { |i| i.reps }.flatten.collect { |r| r.raw_path })
+
       self.output_filenames.each do |f|
+        next if self.pruner.filename_excluded?(f)
         if !item_rep_paths.include?(f)
           self.add_issue(
             "file without matching item",
             :subject  => f)
         end
       end
     end
 
-  end
+    protected
 
-end
+    def pruner
+      exclude_config = @site.config.fetch(:prune, {}).fetch(:exclude, [])
+      @pruner ||= Nanoc::Extra::Pruner.new(@site, :exclude => exclude_config)
+    end
 
+  end
 
+end