lib/tasks/single-output-task.rb in distil-0.8.2 vs lib/tasks/single-output-task.rb in distil-0.8.4

@@ -20,17 +20,21 @@
     @name_concat= "#{prefix}#{target_name}-uncompressed.#{type}"
     @name_min= "#{prefix}#{target_name}.#{type}"
     @name_gz= "#{prefix}#{target_name}.#{type}.gz"
     @name_debug= "#{prefix}#{target_name}-debug.#{type}"
 
+    @concatenation_join_string= ""
     @products= [@name_concat, @name_min, @name_gz, @name_debug]
     
     @concat = ""
     @debug = ""
   end
 
   def process_files
     @included_files.each { |f|
+      if (!@concat.empty?)
+        @concat << @concatenation_join_string||""
+      end
       @concat << f.filtered_content(options)
       @debug << f.debug_content(options)
     }
   end