lib/nanoc/base/services/pruner.rb in nanoc-4.9.4 vs lib/nanoc/base/services/pruner.rb in nanoc-4.9.5

@@ -23,14 +23,14 @@
       @dry_run = dry_run
       @exclude = Set.new(exclude)
     end
 
     def run
-      return unless File.directory?(@config[:output_dir])
+      return unless File.directory?(@config.output_dir)
 
       compiled_files = @reps.flat_map { |r| r.raw_paths.values.flatten }.compact
-      present_files, present_dirs = files_and_dirs_in(@config[:output_dir] + '/')
+      present_files, present_dirs = files_and_dirs_in(@config.output_dir + '/')
 
       remove_stray_files(present_files, compiled_files)
       remove_empty_directories(present_dirs)
     end
 
@@ -40,12 +40,12 @@
       @exclude.any? { |e| pathname_components(pathname).include?(e) }
     end
 
     contract String => String
     def strip_output_dir(filename)
-      if filename.start_with?(@config[:output_dir])
-        filename[@config[:output_dir].size..-1]
+      if filename.start_with?(@config.output_dir)
+        filename[@config.output_dir.size..-1]
       else
         filename
       end
     end
 
@@ -75,9 +75,10 @@
     # @api private
     def remove_empty_directories(present_dirs)
       present_dirs.reverse_each do |dir|
         next if Dir.foreach(dir) { |n| break true if n !~ /\A\.\.?\z/ }
         next if filename_excluded?(dir)
+
         delete_dir(dir)
       end
       self
     end